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Arrangement of Objects in Images or Graphics to Convey a Machine-Readable Signal

12/942,735 | U.S. Patent Application

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Location ELECTRONIC
Filed Nov. 9, 2010
Examiner ANDREW W JOHNS
Class 382
Art Group 2665
Patent No. 8,515,121
Case Type Utility - 382/100000
Status Patented Case
Parent 12/464,679 Patented
Parent 12/17,636 Patented
Parent 11/127,442 Patented
Parent 10/74,680 Abandoned
Parent 60/350,505 Expired
Last Updated: 2 months, 3 weeks ago
Date # Transaction