Update postal address in file headers

90 files changed, 240 insertions, 240 deletions

diff --git a/pdf/ghostpdf.c b/pdf/ghostpdf.c
index db62784b6..5adac672c 100644
--- a/pdf/ghostpdf.c
+++ b/pdf/ghostpdf.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Top level PDF access routines */
diff --git a/pdf/ghostpdf.h b/pdf/ghostpdf.h
index c2207872e..acf6b0d72 100644
--- a/pdf/ghostpdf.h
+++ b/pdf/ghostpdf.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 
diff --git a/pdf/pdf.mak b/pdf/pdf.mak
index 118a0b7d5..1c3785967 100644
--- a/pdf/pdf.mak
+++ b/pdf/pdf.mak
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2022 Artifex Software, Inc.
+# Copyright (C) 2018-2023 Artifex Software, Inc.
 # All Rights Reserved.
 #
 # This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
 # of the license contained in the file LICENSE in this distribution.
 #
 # Refer to licensing information at http://www.artifex.com or contact
-# Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-# CA 94945, U.S.A., +1(415)492-9861, for further information.
+# Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+# CA 94129, USA, for further information.
 #
 # Platform-independent makefile for the PDF interpreter
 
diff --git a/pdf/pdf_annot.c b/pdf/pdf_annot.c
index 93f5410fc..1fd3ebaf7 100644
--- a/pdf/pdf_annot.c
+++ b/pdf/pdf_annot.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Annotation handling for the PDF interpreter */
diff --git a/pdf/pdf_annot.h b/pdf/pdf_annot.h
index ae86bb2c9..f44927ab2 100644
--- a/pdf/pdf_annot.h
+++ b/pdf/pdf_annot.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2021 Artifex Software, Inc.
+/* Copyright (C) 2019-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Annotation handling for the PDF interpreter */
diff --git a/pdf/pdf_array.c b/pdf/pdf_array.c
index 0cdb3365f..f1e47c9c4 100644
--- a/pdf/pdf_array.c
+++ b/pdf/pdf_array.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* array handling for the PDF interpreter */
diff --git a/pdf/pdf_array.h b/pdf/pdf_array.h
index a4eb7d351..6c88a1f00 100644
--- a/pdf/pdf_array.h
+++ b/pdf/pdf_array.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* array handling for the PDF interpreter */
diff --git a/pdf/pdf_check.c b/pdf/pdf_check.c
index e699210ab..71e59819c 100644
--- a/pdf/pdf_check.c
+++ b/pdf/pdf_check.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Checks for transparency and spots for the PDF interpreter */
diff --git a/pdf/pdf_check.h b/pdf/pdf_check.h
index 68619864c..20c6e37de 100644
--- a/pdf/pdf_check.h
+++ b/pdf/pdf_check.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Artifex Software, Inc.
+/* Copyright (C) 2019-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 #ifndef PDF_CHECK
diff --git a/pdf/pdf_ciddec.c b/pdf/pdf_ciddec.c
index 8f7e876d1..8f31f8b97 100644
--- a/pdf/pdf_ciddec.c
+++ b/pdf/pdf_ciddec.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2021-2021 Artifex Software, Inc.
+/* Copyright (C) 2021-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 #include "pdf_font0.h"
 
diff --git a/pdf/pdf_cmap.c b/pdf/pdf_cmap.c
index 7ef8aaab6..18cbbc078 100644
--- a/pdf/pdf_cmap.c
+++ b/pdf/pdf_cmap.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2022 Artifex Software, Inc.
+/* Copyright (C) 2020-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 #include "strmio.h"
diff --git a/pdf/pdf_cmap.h b/pdf/pdf_cmap.h
index c7de588f1..dcdc131ba 100644
--- a/pdf/pdf_cmap.h
+++ b/pdf/pdf_cmap.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2021 Artifex Software, Inc.
+/* Copyright (C) 2020-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 #ifndef PDF_CMAP_H
 #define PDF_CMAP_H
diff --git a/pdf/pdf_colour.c b/pdf/pdf_colour.c
index f47313d02..24610adcd 100644
--- a/pdf/pdf_colour.c
+++ b/pdf/pdf_colour.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* colour operations for the PDF interpreter */
diff --git a/pdf/pdf_colour.h b/pdf/pdf_colour.h
index b279c2f8b..bb0a0471f 100644
--- a/pdf/pdf_colour.h
+++ b/pdf/pdf_colour.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* colour operations for the PDF interpreter */
diff --git a/pdf/pdf_deref.c b/pdf/pdf_deref.c
index ad6e1f577..0c52ecdf5 100644
--- a/pdf/pdf_deref.c
+++ b/pdf/pdf_deref.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Functions to deal with dereferencing indirect objects
diff --git a/pdf/pdf_deref.h b/pdf/pdf_deref.h
index 71d89168d..335381ffc 100644
--- a/pdf/pdf_deref.h
+++ b/pdf/pdf_deref.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2022 Artifex Software, Inc.
+/* Copyright (C) 2020-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 #ifndef PDF_DEREFERENCE
diff --git a/pdf/pdf_device.c b/pdf/pdf_device.c
index 8e01a8b81..909877194 100644
--- a/pdf/pdf_device.c
+++ b/pdf/pdf_device.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Routines for dealing with devices */
diff --git a/pdf/pdf_device.h b/pdf/pdf_device.h
index 0d8e53032..2167a5663 100644
--- a/pdf/pdf_device.h
+++ b/pdf/pdf_device.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Artifex Software, Inc.
+/* Copyright (C) 2019-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 #ifndef PDF_DEVICE
diff --git a/pdf/pdf_dict.c b/pdf/pdf_dict.c
index 8694960e8..d7c45a340 100644
--- a/pdf/pdf_dict.c
+++ b/pdf/pdf_dict.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* dictionary handling for the PDF interpreter */
diff --git a/pdf/pdf_dict.h b/pdf/pdf_dict.h
index 90cac6af3..c0f0b23ea 100644
--- a/pdf/pdf_dict.h
+++ b/pdf/pdf_dict.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* dictionary handling for the PDF interpreter */
diff --git a/pdf/pdf_doc.c b/pdf/pdf_doc.c
index 1a6099e69..02533d4c0 100644
--- a/pdf/pdf_doc.c
+++ b/pdf/pdf_doc.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Functions to deal with PDF structure, such as retrieving
diff --git a/pdf/pdf_doc.h b/pdf/pdf_doc.h
index ed3deb80a..f9736221c 100644
--- a/pdf/pdf_doc.h
+++ b/pdf/pdf_doc.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2021 Artifex Software, Inc.
+/* Copyright (C) 2020-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 #ifndef PDF_DOC
diff --git a/pdf/pdf_errors.h b/pdf/pdf_errors.h
index ff85e8ff0..bf706c02e 100644
--- a/pdf/pdf_errors.h
+++ b/pdf/pdf_errors.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Artifex Software, Inc.
+/* Copyright (C) 2022-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 #ifndef PARAM
diff --git a/pdf/pdf_fapi.c b/pdf/pdf_fapi.c
index 1d3fc8c94..a87d7d92a 100644
--- a/pdf/pdf_fapi.c
+++ b/pdf/pdf_fapi.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Interface to FAPI for the PDF interpreter */
diff --git a/pdf/pdf_file.c b/pdf/pdf_file.c
index 1a38dc198..d1be4cfc7 100644
--- a/pdf/pdf_file.c
+++ b/pdf/pdf_file.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 #include "ghostpdf.h"
diff --git a/pdf/pdf_file.h b/pdf/pdf_file.h
index 620a1b763..44111ee55 100644
--- a/pdf/pdf_file.h
+++ b/pdf/pdf_file.h
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* File and decompression filter code */
diff --git a/pdf/pdf_fmap.c b/pdf/pdf_fmap.c
index 70ef8f11a..1d9432686 100644
--- a/pdf/pdf_fmap.c
+++ b/pdf/pdf_fmap.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 /* Font re-mapping */
 
diff --git a/pdf/pdf_fmap.h b/pdf/pdf_fmap.h
index c76502039..3e8c1620d 100644
--- a/pdf/pdf_fmap.h
+++ b/pdf/pdf_fmap.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2021 Artifex Software, Inc.
+/* Copyright (C) 2020-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* We expect to lookup a name, but what we get back might be a name,
diff --git a/pdf/pdf_font.c b/pdf/pdf_font.c
index 8598cd4ec..f505448bb 100644
--- a/pdf/pdf_font.c
+++ b/pdf/pdf_font.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Font operations for the PDF interpreter */
diff --git a/pdf/pdf_font.h b/pdf/pdf_font.h
index 22fb426e7..9ef7db966 100644
--- a/pdf/pdf_font.h
+++ b/pdf/pdf_font.h
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Font operations for the PDF interpreter */
diff --git a/pdf/pdf_font0.c b/pdf/pdf_font0.c
index 8d66437ea..5479abc3d 100644
--- a/pdf/pdf_font0.c
+++ b/pdf/pdf_font0.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Include this first so that we don't get a macro redefnition of 'offsetof' */
diff --git a/pdf/pdf_font0.h b/pdf/pdf_font0.h
index f033fbf55..e9958b4de 100644
--- a/pdf/pdf_font0.h
+++ b/pdf/pdf_font0.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2021 Artifex Software, Inc.
+/* Copyright (C) 2019-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Type 0 (CID) font handling routines */
diff --git a/pdf/pdf_font1.c b/pdf/pdf_font1.c
index 563594d09..024fd761b 100644
--- a/pdf/pdf_font1.c
+++ b/pdf/pdf_font1.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* code for type 1 font handling */
diff --git a/pdf/pdf_font1.h b/pdf/pdf_font1.h
index 5fd41afa0..fbfe1fb08 100644
--- a/pdf/pdf_font1.h
+++ b/pdf/pdf_font1.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Artifex Software, Inc.
+/* Copyright (C) 2019-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Type 1 font handling routines */
diff --git a/pdf/pdf_font11.c b/pdf/pdf_font11.c
index 8535d4a20..9b1115d99 100644
--- a/pdf/pdf_font11.c
+++ b/pdf/pdf_font11.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* code for CIDFontType2/Type 9 font handling */
diff --git a/pdf/pdf_font1C.c b/pdf/pdf_font1C.c
index 81d192a52..0974905d9 100644
--- a/pdf/pdf_font1C.c
+++ b/pdf/pdf_font1C.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* code for CFF (type 1C) font handling */
diff --git a/pdf/pdf_font1C.h b/pdf/pdf_font1C.h
index ea8c7084f..4e0dea407 100644
--- a/pdf/pdf_font1C.h
+++ b/pdf/pdf_font1C.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Artifex Software, Inc.
+/* Copyright (C) 2019-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* CFF (Type 1C) font handling routines */
diff --git a/pdf/pdf_font3.c b/pdf/pdf_font3.c
index af494c665..5d5b1ca68 100644
--- a/pdf/pdf_font3.c
+++ b/pdf/pdf_font3.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* code for type 3 font handling */
diff --git a/pdf/pdf_font3.h b/pdf/pdf_font3.h
index 5ded6ea39..f6d407e70 100644
--- a/pdf/pdf_font3.h
+++ b/pdf/pdf_font3.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2021 Artifex Software, Inc.
+/* Copyright (C) 2019-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Type 3 font handling routines */
diff --git a/pdf/pdf_font9.c b/pdf/pdf_font9.c
index cc7411277..7a7538960 100644
--- a/pdf/pdf_font9.c
+++ b/pdf/pdf_font9.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2021 Artifex Software, Inc.
+/* Copyright (C) 2020-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* code for CIDFontType0/Type 9 font handling */
diff --git a/pdf/pdf_fontTT.c b/pdf/pdf_fontTT.c
index 3048869e6..b22838729 100644
--- a/pdf/pdf_fontTT.c
+++ b/pdf/pdf_fontTT.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* code for TrueType font handling */
diff --git a/pdf/pdf_fontTT.h b/pdf/pdf_fontTT.h
index 14932f665..06c927767 100644
--- a/pdf/pdf_fontTT.h
+++ b/pdf/pdf_fontTT.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Artifex Software, Inc.
+/* Copyright (C) 2019-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* TrueType font handling routines */
diff --git a/pdf/pdf_font_types.h b/pdf/pdf_font_types.h
index 97a952f1e..1dea06a42 100644
--- a/pdf/pdf_font_types.h
+++ b/pdf/pdf_font_types.h
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* font structures for the PDF interpreter */
diff --git a/pdf/pdf_fontps.c b/pdf/pdf_fontps.c
index fea853d16..95201c5ac 100644
--- a/pdf/pdf_fontps.c
+++ b/pdf/pdf_fontps.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* common code for Postscript-type font handling */
diff --git a/pdf/pdf_fontps.h b/pdf/pdf_fontps.h
index 79ba2aeff..c29a5a0b6 100644
--- a/pdf/pdf_fontps.h
+++ b/pdf/pdf_fontps.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2022 Artifex Software, Inc.
+/* Copyright (C) 2020-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* common code for Postscript-type font handling */
diff --git a/pdf/pdf_func.c b/pdf/pdf_func.c
index 2aaf1eea8..c0fc7f68b 100644
--- a/pdf/pdf_func.c
+++ b/pdf/pdf_func.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* function creation for the PDF interpreter */
diff --git a/pdf/pdf_func.h b/pdf/pdf_func.h
index 1432248a2..da6b19cb9 100644
--- a/pdf/pdf_func.h
+++ b/pdf/pdf_func.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2021 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* function creation for the PDF interpreter */
diff --git a/pdf/pdf_gstate.c b/pdf/pdf_gstate.c
index 8a6c114ec..8df271924 100644
--- a/pdf/pdf_gstate.c
+++ b/pdf/pdf_gstate.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Graphics state operations for the PDF interpreter */
diff --git a/pdf/pdf_gstate.h b/pdf/pdf_gstate.h
index 2b314971b..c6a777a61 100644
--- a/pdf/pdf_gstate.h
+++ b/pdf/pdf_gstate.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Graphics state operations for the PDF interpreter */
diff --git a/pdf/pdf_image.c b/pdf/pdf_image.c
index e446567f2..a7485225d 100644
--- a/pdf/pdf_image.c
+++ b/pdf/pdf_image.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Image operations for the PDF interpreter */
diff --git a/pdf/pdf_image.h b/pdf/pdf_image.h
index 0d60e8016..3caf3dc41 100644
--- a/pdf/pdf_image.h
+++ b/pdf/pdf_image.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Image operations for the PDF interpreter */
diff --git a/pdf/pdf_int.c b/pdf/pdf_int.c
index ba2dde339..a5b6cd935 100644
--- a/pdf/pdf_int.c
+++ b/pdf/pdf_int.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* The PDF interpreter written in C */
diff --git a/pdf/pdf_int.h b/pdf/pdf_int.h
index bbd1c8db7..b560eca75 100644
--- a/pdf/pdf_int.h
+++ b/pdf/pdf_int.h
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 #ifndef PDF_INTERPRETER
diff --git a/pdf/pdf_loop_detect.c b/pdf/pdf_loop_detect.c
index 7ba05987a..d61df0e2e 100644
--- a/pdf/pdf_loop_detect.c
+++ b/pdf/pdf_loop_detect.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* code for handling circular references */
diff --git a/pdf/pdf_loop_detect.h b/pdf/pdf_loop_detect.h
index 1b727c92c..97457dc4b 100644
--- a/pdf/pdf_loop_detect.h
+++ b/pdf/pdf_loop_detect.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2021 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* We handle circular references (loops) in the Pages tree or Resources as follows;
diff --git a/pdf/pdf_mark.c b/pdf/pdf_mark.c
index d39594681..f9589bbe7 100644
--- a/pdf/pdf_mark.c
+++ b/pdf/pdf_mark.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* pdfmark handling for the PDF interpreter */
diff --git a/pdf/pdf_mark.h b/pdf/pdf_mark.h
index 653eafb77..588384289 100644
--- a/pdf/pdf_mark.h
+++ b/pdf/pdf_mark.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2022 Artifex Software, Inc.
+/* Copyright (C) 2020-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* pdfmark handling for the PDF interpreter */
diff --git a/pdf/pdf_misc.c b/pdf/pdf_misc.c
index 4127c4778..902c814dc 100644
--- a/pdf/pdf_misc.c
+++ b/pdf/pdf_misc.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Artifex Software, Inc.
+/* Copyright (C) 2019-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Miscellaneous routines */
diff --git a/pdf/pdf_misc.h b/pdf/pdf_misc.h
index a879ec2bb..878db0254 100644
--- a/pdf/pdf_misc.h
+++ b/pdf/pdf_misc.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Artifex Software, Inc.
+/* Copyright (C) 2019-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 #ifndef PDF_MISC
diff --git a/pdf/pdf_obj.c b/pdf/pdf_obj.c
index c868f6ada..bef297a23 100644
--- a/pdf/pdf_obj.c
+++ b/pdf/pdf_obj.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2022 Artifex Software, Inc.
+/* Copyright (C) 2020-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 #include "ghostpdf.h"
diff --git a/pdf/pdf_obj.h b/pdf/pdf_obj.h
index c1bd0491c..b5cdadd27 100644
--- a/pdf/pdf_obj.h
+++ b/pdf/pdf_obj.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2022 Artifex Software, Inc.
+/* Copyright (C) 2020-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 #ifndef PDF_OBJECTS
diff --git a/pdf/pdf_optcontent.c b/pdf/pdf_optcontent.c
index f33617fe4..abe2e45a4 100644
--- a/pdf/pdf_optcontent.c
+++ b/pdf/pdf_optcontent.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Optional Content routines */
diff --git a/pdf/pdf_optcontent.h b/pdf/pdf_optcontent.h
index 375da5d7b..cb78348d3 100644
--- a/pdf/pdf_optcontent.h
+++ b/pdf/pdf_optcontent.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2021 Artifex Software, Inc.
+/* Copyright (C) 2019-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 #ifndef PDF_OPTCONTENT
diff --git a/pdf/pdf_page.c b/pdf/pdf_page.c
index cfebce6fe..177a3e0ac 100644
--- a/pdf/pdf_page.c
+++ b/pdf/pdf_page.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Page-level operations for the PDF interpreter */
diff --git a/pdf/pdf_page.h b/pdf/pdf_page.h
index 156f3794d..7f1967ef6 100644
--- a/pdf/pdf_page.h
+++ b/pdf/pdf_page.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Artifex Software, Inc.
+/* Copyright (C) 2019-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Page-level operations for the PDF interpreter */
diff --git a/pdf/pdf_path.c b/pdf/pdf_path.c
index 7195713a0..ddd9cb09f 100644
--- a/pdf/pdf_path.c
+++ b/pdf/pdf_path.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Path operations for the PDF interpreter */
diff --git a/pdf/pdf_path.h b/pdf/pdf_path.h
index 3db560d39..38cdf9ef5 100644
--- a/pdf/pdf_path.h
+++ b/pdf/pdf_path.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2021 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Path operations for the PDF interpreter */
diff --git a/pdf/pdf_pattern.c b/pdf/pdf_pattern.c
index 224f6afc2..dee9eb374 100644
--- a/pdf/pdf_pattern.c
+++ b/pdf/pdf_pattern.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Artifex Software, Inc.
+/* Copyright (C) 2019-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Pattern operations for the PDF interpreter */
diff --git a/pdf/pdf_pattern.h b/pdf/pdf_pattern.h
index 3482e0bbf..e3720349d 100644
--- a/pdf/pdf_pattern.h
+++ b/pdf/pdf_pattern.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2021 Artifex Software, Inc.
+/* Copyright (C) 2019-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* pattern operations for the PDF interpreter */
diff --git a/pdf/pdf_repair.c b/pdf/pdf_repair.c
index 44f0d1bab..e25495c3e 100644
--- a/pdf/pdf_repair.c
+++ b/pdf/pdf_repair.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2022 Artifex Software, Inc.
+/* Copyright (C) 2020-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Routines to attempt repair of PDF files in the event of an error */
diff --git a/pdf/pdf_repair.h b/pdf/pdf_repair.h
index b5fc73f9c..327b23f0a 100644
--- a/pdf/pdf_repair.h
+++ b/pdf/pdf_repair.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2021 Artifex Software, Inc.
+/* Copyright (C) 2020-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 #ifndef PDF_REPAIR
diff --git a/pdf/pdf_sec.c b/pdf/pdf_sec.c
index 999fa7135..8e4dbb9e3 100644
--- a/pdf/pdf_sec.c
+++ b/pdf/pdf_sec.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2022 Artifex Software, Inc.
+/* Copyright (C) 2020-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* PDF decryption routines */
diff --git a/pdf/pdf_sec.h b/pdf/pdf_sec.h
index 465d31f77..80c2b1050 100644
--- a/pdf/pdf_sec.h
+++ b/pdf/pdf_sec.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2021 Artifex Software, Inc.
+/* Copyright (C) 2020-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 #ifndef PDF_SECURITY
diff --git a/pdf/pdf_shading.c b/pdf/pdf_shading.c
index 2a22adffc..216c6a65a 100644
--- a/pdf/pdf_shading.c
+++ b/pdf/pdf_shading.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Shading operations for the PDF interpreter */
diff --git a/pdf/pdf_shading.h b/pdf/pdf_shading.h
index c55d92964..a68a20815 100644
--- a/pdf/pdf_shading.h
+++ b/pdf/pdf_shading.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2021 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Shading operations for the PDF interpreter */
diff --git a/pdf/pdf_stack.c b/pdf/pdf_stack.c
index 78de83fba..d8025f4a3 100644
--- a/pdf/pdf_stack.c
+++ b/pdf/pdf_stack.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Stack operations for the PDF interpreter */
diff --git a/pdf/pdf_stack.h b/pdf/pdf_stack.h
index 2f7d86404..b46e26ea3 100644
--- a/pdf/pdf_stack.h
+++ b/pdf/pdf_stack.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Stack operations for the PDF interpreter */
diff --git a/pdf/pdf_text.c b/pdf/pdf_text.c
index ea27c285a..87d79fe80 100644
--- a/pdf/pdf_text.c
+++ b/pdf/pdf_text.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Text operations for the PDF interpreter */
diff --git a/pdf/pdf_text.h b/pdf/pdf_text.h
index bd62d38e5..2c8b33223 100644
--- a/pdf/pdf_text.h
+++ b/pdf/pdf_text.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2021 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Text operations for the PDF interpreter */
diff --git a/pdf/pdf_tokens.h b/pdf/pdf_tokens.h
index a78869ab9..efe71e9bd 100644
--- a/pdf/pdf_tokens.h
+++ b/pdf/pdf_tokens.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Artifex Software, Inc.
+/* Copyright (C) 2022-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 #ifndef PARAM1
diff --git a/pdf/pdf_trans.c b/pdf/pdf_trans.c
index 3f70d7027..6e6854b48 100644
--- a/pdf/pdf_trans.c
+++ b/pdf/pdf_trans.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Artifex Software, Inc.
+/* Copyright (C) 2019-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Transparency support */
diff --git a/pdf/pdf_trans.h b/pdf/pdf_trans.h
index 3b71001de..e9d9f944f 100644
--- a/pdf/pdf_trans.h
+++ b/pdf/pdf_trans.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2022 Artifex Software, Inc.
+/* Copyright (C) 2019-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 #ifndef PDF_TRANSPARENCY_OPERATORS
diff --git a/pdf/pdf_types.h b/pdf/pdf_types.h
index 7c543f172..112718748 100644
--- a/pdf/pdf_types.h
+++ b/pdf/pdf_types.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2022 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 #ifndef PDF_OBJ_TYPES
diff --git a/pdf/pdf_utf8.c b/pdf/pdf_utf8.c
index 4e51b9b79..88a31ec58 100644
--- a/pdf/pdf_utf8.c
+++ b/pdf/pdf_utf8.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2021 Artifex Software, Inc.
+/* Copyright (C) 2020-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* platform-specific string to UTF8 conversion routines */
diff --git a/pdf/pdf_utf8.h b/pdf/pdf_utf8.h
index 225d1c944..ab9cb56d7 100644
--- a/pdf/pdf_utf8.h
+++ b/pdf/pdf_utf8.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2021 Artifex Software, Inc.
+/* Copyright (C) 2020-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 #ifndef PDF_UTF8
diff --git a/pdf/pdf_warnings.h b/pdf/pdf_warnings.h
index 4e5a281fd..da220dfae 100644
--- a/pdf/pdf_warnings.h
+++ b/pdf/pdf_warnings.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2022 Artifex Software, Inc.
+/* Copyright (C) 2022-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 #ifndef PARAM
diff --git a/pdf/pdf_xref.c b/pdf/pdf_xref.c
index af3f71f31..8a24c23ec 100644
--- a/pdf/pdf_xref.c
+++ b/pdf/pdf_xref.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* xref parsing */
diff --git a/pdf/pdf_xref.h b/pdf/pdf_xref.h
index 6e42fa695..10d046b2a 100644
--- a/pdf/pdf_xref.h
+++ b/pdf/pdf_xref.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2021 Artifex Software, Inc.
+/* Copyright (C) 2018-2023 Artifex Software, Inc.
    All Rights Reserved.
 
    This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* xref parsing */
diff --git a/pdf/pdfromfs.mak b/pdf/pdfromfs.mak
index 527d43c2b..e88ee29fd 100644
--- a/pdf/pdfromfs.mak
+++ b/pdf/pdfromfs.mak
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2021 Artifex Software, Inc.
+# Copyright (C) 2018-2023 Artifex Software, Inc.
 # All Rights Reserved.
 #
 # This software is provided AS-IS with no warranty, either express or
@@ -9,8 +9,8 @@
 # of the license contained in the file LICENSE in this distribution.
 #
 # Refer to licensing information at http://www.artifex.com or contact
-# Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-# CA 94945, U.S.A., +1(415)492-9861, for further information.
+# Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+# CA 94129, USA, for further information.
 #
 # This needs a file on its own due to the required include ordering
 # in the top level makefiles. Being empty, it's here purely for symmetry
diff --git a/pdf/pdftop.c b/pdf/pdftop.c
index 8670f7970..d80f9198c 100644
--- a/pdf/pdftop.c
+++ b/pdf/pdftop.c
@@ -9,8 +9,8 @@
    of the license contained in the file LICENSE in this distribution.
 
    Refer to licensing information at http://www.artifex.com or contact
-   Artifex Software, Inc.,  1305 Grant Avenue - Suite 200, Novato,
-   CA 94945, U.S.A., +1(415)492-9861, for further information.
+   Artifex Software, Inc.,  39 Mesa Street, Suite 108A, San Francisco,
+   CA 94129, USA, for further information.
 */
 
 /* Top-level API implementation of PDF */