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POLARIZATION CONVERSION SYSTEMS FOR STEREOSCOPIC PROJECTION

11/864,198 | U.S. Patent Application

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Location ELECTRONIC
Filed Sept. 28, 2007
Examiner TONY KO
Class 353
Art Group 2878
Patent No. 7,905,602
Case Type Utility - 353/020000
Status Patented Case
Parent 60/827,657 Expired
Parent 60/911,043 Expired
Parent 60/950,652 Expired
Child 13/47,763 Patented
Child 13/550,182 Patented
Child 14/485,256 Patented
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Last Updated: 4 days, 9 hours ago
Date # Transaction