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COMPOSITIONS CONTAINING DIFLUOROMETHANE AND FLUORINE SUBSTITUTED OLEFINS

16/281,577 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 21, 2019
Examiner JOHN R HARDEE
Class 252
Art Group 1761
Patent No. 10,676,656
Case Type Utility - 252/067000
Status Patented Case
Parent 16/51,765 Abandoned
Parent 15/419,622 Abandoned
Parent 12/511,954 Abandoned
Child 16/868,785 Patented
Child 17/65,173 Patented
Child 17/567,831 Abandoned
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Last Updated: 3 years, 6 months ago
Date # Transaction