---
title: "Copyright Notices"
canonical: https://www.graphicsmill.com/docs/gm5/CopyrightNotices.htm
product: "Graphics Mill 5.5 for .NET"
---

This documentation is for the old version. [Go to the latest Graphics Mill docs](https://www.graphicsmill.com/docs/gm/)

# Copyright Notices
 
Aurigma Graphics Mill 5.5 for .NET was developed by Aurigma Inc. © 2002-2010. Therefore it is an intellectual property of Aurigma, and it can be used only under the proper [license](https://www.graphicsmill.com/docs/gm5/LicensingInfo.htm.md). Nobody except Aurigma can pretend to be the creator of Graphics Mill for .NET, create illegal copies, or infringe the copyright in whatever way.
 
Aurigma Graphics Mill 5.5 for .NET uses the following third-party code:
 
- **JPEG library** developed by the Independent JPEG Group (IJG);
- **libpng** versions 1.0.7, July 1, 2000, through 1.2.5, October 3, 2002, are copyrighted © 2000-2002 Glenn Randers-Pehrson;
- **libtiff** copyrighted © 1988-1997 Sam Leffler and copyrighted © 1991-1997 Silicon Graphics, Inc.;
- **giflib** copyrighted © 1997 Eric S. Raymond;
- **zlib** copyrighted © 1995-2003 Jean-loup Gailly and Mark Adler;
- **LittleCMS** copyrighted © 1998-2007 Marti Maria;
- **Adobe CMM** copyrighted © 2006-2007 Adobe Systems Incorporated.
- **JasPer** copyrighted:
    - © 1999-2000 Image Power, Inc.
    - © 1999-2000 The University of British Columbia
    - © 2001-2003 Michael David Adams