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POLY (NON-CONJUGATED DIENE) BASED SUNSCREENS

13/257,775 | U.S. Patent Application

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Location ELECTRONIC
Filed Sept. 20, 2011
Examiner MELISSA S MERCIER
Class 424
Art Group 1615
Patent No. 8,540,976
Case Type Utility - 424/078060
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent PCT/US2010/029646 Published
Parent 61/165,764 Expired
Last Updated: 5 years, 3 months ago
Date # Transaction