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WAVEGUIDE SHEET CONTAINING IN-COUPLING, PROPAGATION, AND OUT-COUPLING REGIONS

13/542,089 | U.S. Patent Application

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Location ELECTRONIC
Filed July 5, 2012
Examiner SUNG H PAK
Class 385
Art Group 2874
Patent No. 8,542,964
Case Type Utility - 385/039000
Status Patented Case
Parent 13/41,698 Patented
Parent 12/324,535 Patented
Parent 61/6,110 Expired
Parent 61/64,384 Expired
Parent 61/127,095 Expired
Parent 61/76,427 Expired
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Last Updated: 2 years, 2 months ago
Date # Transaction