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IMAGE CAPTURE METHODS AND DEVICES EMPLOYING STEGANOGRAPHIC PROCESSING

10/358,447 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed Feb. 4, 2003
Examiner ANDREW W JOHNS
Class 382
Art Group 2621
Patent No. 6,744,907
Case Type Utility - 382/100000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 09/618,779 Patented
Parent 09/150,147 Abandoned
Parent 08/438,159 Patented
Parent 08/327,426 Patented
Child 10/856,682 Patented
Child 11/678,474 Patented
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Last Updated: 4 years, 7 months ago
Date # Transaction