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COPOLYMER-1 IMPROVEMENTS IN COMPOSITIONS OF COPOLYMERS

13/964,856 | U.S. Patent Application

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Location ELECTRONIC
Filed Aug. 12, 2013
Examiner BENJAMIN J PACKARD
Class 424
Art Group 1612
Case Type Re-Issue - 424/078080
Status Abandoned -- After Examiner's Answer or Board of Appeals Decision
Parent 08/447,146 Patented
Parent 08/344,248 Abandoned
Parent 08/248,037 Abandoned
Last Updated: 3 years, 6 months ago
Date # Transaction