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PROCESS FOR THE PREPARATION OF 2,3,3,3-TETRAFLUOROPROPENE

16/896,758 | U.S. Patent Application

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Filed June 9, 2020
Examiner Clinton A Brooks
Class 570
Art Group 1622
Patent No. 11,267,772
Case Type Utility
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Last Updated: 2 days, 12 hours ago
Date # Transaction