IP Library Assignment 034070/0877
Patent Assignment
Reel/Frame 034070/0877

Assignment of Assignor's Interest

Recorded: 2014-10-30 Pages: 3
Assignors
DEUR-BERT, DOMINIQUE
Executed: 2014-08-20
COLLIER, BERTRAND
Executed: 2014-08-31
WENDLINGER, LAURENT
Executed: 2014-08-21
Assignee
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES, COLOMBES, F-92700, FRANCE
Covered Property (1)
Method for Producing 2,3,3,3-Tetrafluoropropene
Patent: 9,346,723 →
Application: 14/376,190 →
Publication: US 2015/0080619
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address Jul 4, 2025
From: ARKEMA FRANCE
To: ARKEMA FRANCE
Reel/Frame 071814/0739 →