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Reexamination of Patent No. 8,878,949, CAMERA BASED INTERACTION AND INSTRUCTION

90/14,903 | U.S. Patent Application

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Location ELECTRONIC
Filed Nov. 11, 2021
Examiner JAMES A MENEFEE
Class 348
Art Group 3992
Case Type Re-Examination - 348/211990
Status Application Involved in Court Proceedings
Original Case 13/961,452 Patented
Parent 13/459,670 Patented
Parent 12/891,480 Patented
Parent 11/376,158 Patented
Parent 09/568,552 Patented
Parent 60/133,671 Expired
Last Updated: 2 months, 4 weeks ago
Date # Transaction