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SPATIALLY-ENHANCED ACCESSIBILITY AID FOR A DISPLAY DEVICE

14/687,236 | U.S. Patent Application

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Location ELECTRONIC
Filed April 15, 2015
Examiner PRIYANK J SHAH
Class 345
Art Group 2692
Case Type Utility - 345/173000
Status Abandoned -- Failure to Respond to an Office Action
Parent 14/257,888 Patented
Parent 14/58,731 Patented
Parent 13/905,064 Patented
Parent 61/822,267 Expired
Last Updated: 4 years, 2 months ago
Date # Transaction