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EDGE-LIT OPTICAL SYSTEM HAVING OPTICAL ELEMENTS ON TWO SURFACES

12/364,637 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 3, 2009
Examiner ISMAEL NEGRON
Class 362
Art Group 2885
Patent No. 7,810,982
Case Type Utility - 362/619000
Status Patented Case
Parent 12/54,680 Patented
Parent 11/484,063 Patented
Parent 10/729,113 Patented
Parent 09/909,318 Patented
Parent 09/256,275 Patented
Last Updated: 4 years, 4 months ago
Date # Transaction