IP Library Assignment 025948/0696
Patent Assignment
Reel/Frame 025948/0696

Assignment of Assignor's Interest

Recorded: 2011-03-14 Pages: 6
Assignors
DEUR-BERT, DOMINIQUE
Executed: 2011-01-27
WENDLINGER, LAURENT
Executed: 2011-01-31
PIGAMO, ANNE
Executed: 2011-01-27
Assignee
ARKEMA FRANCE
420 RUE ESTIENNE D'ORVES, COLOMBES, 92700, FRANCE
Covered Property (1)
Catalytic Gas Phase Fluorination of 1233XF to 1234YF
Patent: 8,207,383 →
Application: 12/978,241 →
Publication: US 2011/0160497
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 →