Status Active legal-status Critical Current Adjusted expiration legal-status Critical Links Assignors: ALIAS SYSTEMS INC., AUTODESK CANADA CO. CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assigned to ALIAS SYSTEMS INC., A NOVA SCOTIA LIMITED LIABILITY COMPANY reassignment ALIAS SYSTEMS INC., A NOVA SCOTIA LIMITED LIABILITY COMPANY CERTIFICATE OF AMENDMENT Assignors: ALIAS SYSTEMS CORP., A NOVA SCOTIA UNLIMITED LIABILITY COMPANY Assigned to ALIAS SYSTEMS CORP., A CANADIAN CORPORATION reassignment ALIAS SYSTEMS CORP., A CANADIAN CORPORATION CERTIFICATE OF CONTINUANCE AND CHANGE OF NAME Assignors: ALIAS SYSTEMS INC., A NOVA SCOTIA LIMITED LIABILITY COMPANY Publication of US7139444B2 publication Critical patent/US7139444B2/en Application granted granted Critical Assigned to AUTODESK, INC. Assignors: SILICON GRAPHICS LIMITED, SILICON GRAPHICS WORLD TRADE BV, SILICON GRAPHICS, INC. Publication of US20030131237A1 publication Critical patent/US20030131237A1/en Assigned to ALIAS SYSTEMS CORP. Assignors: AMELINE, IAN R., LOPEZ, ALPHONSE L. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Silicon Graphics Inc filed Critical Silicon Graphics Inc Priority to US10/035,335 priority Critical patent/US7139444B2/en Assigned to SILICON GRAPHICS, INC. Original Assignee Silicon Graphics Inc Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) ( en Inventor Ian Ameline Alphonse Lopez Current Assignee (The listed assignees may be inaccurate.
Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Granted Application number US10/035,335 Other versions US7139444B2 Google Patents Method for applying a digital watermark to an output image from a computer programĭownload PDF Info Publication number US20030131237A1 US20030131237A1 US10/035,335 US3533502A US2003131237A1 US 20030131237 A1 US20030131237 A1 US 20030131237A1 US 3533502 A US3533502 A US 3533502A US 2003131237 A1 US2003131237 A1 US 2003131237A1 Authority US United States Prior art keywords digital watermark output image computer program watermark enabling Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.
Google Patents US20030131237A1 - Method for applying a digital watermark to an output image from a computer program US20030131237A1 - Method for applying a digital watermark to an output image from a computer program
0 kommentar(er)
