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SYSTEM FOR ROAD SIGN SHEETING CLASSIFICATION

09/928,218 | U.S. Patent Application

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Location ELECTRONIC
Filed Aug. 10, 2001
Examiner SHERVIN K NAKHJAVAN
Class 382
Art Group 2621
Patent No. 6,891,960
Case Type Utility - 382/104000
Status Patented Case
Parent 60/224,761 Expired
Parent 60/296,596 Expired
Child 11/56,926 Patented
Child 12/419,843 Patented
Child 13/205,337 Patented
Child 13/781,017 Patented
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Last Updated: 6 years, 10 months ago
Date # Transaction