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Digital watermarking methods, programs and apparatus

10/265,348 | U.S. Patent Application

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Location ELECTRONIC
Filed Oct. 4, 2002
Examiner BENJAMIN E LANIER
Class 713
Art Group 2132
Case Type Utility - 713/176000
Status Abandoned -- Failure to Respond to an Office Action
Parent 60/327,687 Expired
Parent 10/122,141 Patented
Parent 60/284,163 Expired
Parent 10/12,676 Abandoned
Last Updated: 4 years, 7 months ago
Date # Transaction