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STEGANOGRAPHICALLY ENCODED VIDEO, DERIVING OR CALCULATING IDENTIFIERS FROM VIDEO, AND RELATED METHODS

11/317,327 | U.S. Patent Application

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Location ELECTRONIC
Filed Dec. 22, 2005
Examiner WESLEY J TUCKER
Class 382
Art Group 2624
Patent No. 7,577,273
Case Type Utility - 382/100000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 10/17,678 Patented
Parent 09/597,209 Patented
Parent 09/408,902 Patented
Parent 09/130,624 Patented
Parent 08/508,083 Patented
Child 12/494,036 Patented
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Last Updated: 4 years, 4 months ago
Date # Transaction