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14/175,171 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 7, 2014
Examiner NAM NGUYEN, V
Class 340
Art Group 2682
Patent No. 8,872,624
Case Type Utility - 340/539120
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 13/934,763 Patented
Parent 13/801,773 Patented
Parent 13/328,095 Patented
Parent 12/538,603 Patented
Parent 11/329,212 Patented
Parent 10/296,571 Abandoned
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Last Updated: 4 years, 7 months ago
Date # Transaction