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METHODS AND DEVICES FOR RECOGNIZING BANKNOTES AND RESPONDING ACCORDINGLY

09/293,601 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed April 15, 1999
Examiner ANDREW W JOHNS
Class 382
Art Group 2621
Patent No. 6,427,020
Case Type Utility - 382/135000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 09/74,034 Patented
Parent 08/438,159 Patented
Parent 60/82,228 Expired
Child 10/208,735 Patented
Child 11/187,783 Patented
Child 11/553,406 Patented
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Last Updated: 4 years, 2 months ago
Date # Transaction