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ARRANGEMENT OF OBJECTS IN IMAGES OR GRAPHICS TO CONVEY A MACHINE-READABLE SIGNAL

12/464,679 | U.S. Patent Application

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Location ELECTRONIC
Filed May 12, 2009
Examiner ANDREW W JOHNS
Class 382
Art Group 2624
Patent No. 7,831,062
Case Type Utility - 382/100000
Status Patented Case
Parent 12/17,636 Patented
Parent 11/127,442 Patented
Parent 10/74,680 Abandoned
Parent 60/350,505 Expired
Child 12/942,735 Patented
Last Updated: 4 years, 4 months ago
Date # Transaction