IP Library Assignment 032276/0958
Patent Assignment
Reel/Frame 032276/0958

Assignment of Assignor's Interest

Recorded: 2014-02-24 Pages: 4
Assignors
DUBOIS, JEAN-LUC
Executed: 2014-01-27
OKUMURA, KIMITO
Executed: 2014-01-24
KOBAYASHI, YASUSHI
Executed: 2014-01-24
HIRAOKA, RYOTA
Executed: 2014-01-24
Assignee
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES, COLOMBES, 92700, FRANCE
Covered Property (1)
Improved Process of Dehydration Reactions
Patent: 9,914,699 →
Application: 14/234,661 →
Publication: US 2014/0213811
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 →