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METHOD AND APPARATUS FOR EMBEDDING AUXILIARY INFORMATION WITHIN ORIGINAL DATA

11/691,938 | U.S. Patent Application

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Location ELECTRONIC
Filed March 27, 2007
Examiner YOSEF KASSA
Class 382
Art Group 2624
Patent No. 7,532,740
Case Type Utility - 382/100000
Status Patented Case
Parent 09/404,292 Patented
Parent 60/101,851 Expired
Parent 60/110,683 Expired
Parent 60/114,725 Expired
Parent 60/126,591 Expired
Child 12/464,693 Patented
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Last Updated: 4 years, 8 months ago
Date # Transaction