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HIDING ENCRYPTED MESSAGES IN INFORMATION CARRIERS

09/916,207 | U.S. Patent Application

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Location ELECTRONIC
Filed July 25, 2001
Examiner MATTHEW SMITHERS
Class 713
Art Group 2137
Patent No. 6,959,386
Case Type Utility - 713/176000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 09/338,995 Patented
Parent 08/951,858 Patented
Parent 08/436,134 Patented
Parent 08/327,426 Patented
Parent 08/215,289 Abandoned
Parent 08/154,866 Abandoned
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Last Updated: 4 years, 10 months ago
Date # Transaction