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Methods of making a pattern of optical element shapes on a roll for use in making optical elements on or in substrates

10/744,276 | U.S. Patent Application

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Location ELECTRONIC
Filed Dec. 23, 2003
Examiner MATHIEU D VARGOT
Class 264
Art Group 1791
Case Type Utility - 264/160000
Status Abandoned -- After Examiner's Answer or Board of Appeals Decision
Parent 09/256,275 Patented
Parent 08/778,089 Patented
Parent 08/495,176 Patented
Child PCT/US04/43211 Published
Last Updated: 4 years, 6 months ago
Date # Transaction