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WATERMARK EMBEDDER AND READER

10/367,092 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 13, 2003
Examiner ANDREW W JOHNS
Class 382
Art Group 2624
Patent No. 7,113,615
Case Type Utility - 382/100000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 10/274,290 Patented
Parent 09/761,349 Abandoned
Parent 09/127,502 Patented
Parent 09/74,034 Patented
Parent 08/967,693 Patented
Parent 08/614,521 Patented
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Last Updated: 4 years, 1 month ago
Date # Transaction