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COMPOSITIONS COMPRISING 1,1,1,2,3-PENTAFLUOROPROPANE OR 2,3,3,3- TETRAFLUOROPROPENE

13/408,686 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 29, 2012
Examiner JOHN R HARDEE
Class 252
Art Group 1761
Patent No. 8,333,902
Case Type Utility - 252/067000
Status Patented Case
Parent 12/437,014 Patented
Parent 61/126,813 Expired
Child 13/676,217 Patented
Child 15/94,150 Patented
Last Updated: 3 years ago
Date # Transaction