Patent Assignment
Reel/Frame 057990/0573
Assignment of Assignor's Interest
Recorded: 2021-11-02
Pages: 4
Assignee
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES, COLOMBES, 92700, FRANCE
Covered Property
(1)
Method for Purifying 1,1,1,2,3-Pentafluoropropane and Use Thereof for Obtaining High-Purity 2,3,3,3-Tetrafluoropropene
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.