IP Library Assignment 042053/0257
Patent Assignment
Reel/Frame 042053/0257

Assignment of Assignor's Interest

Recorded: 2017-04-19 Pages: 3
Assignor
DUBOIS, JEAN-LUC
Executed: 2016-10-12
Assignee
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES, COLOMBES, F-92705, FRANCE
Covered Property (1)
Process for Direct Synthesis of (Meth)Acrolein from Ethers and/or Acetals
Patent: 9,714,205 →
Application: 15/300,444 →
Publication: US 2017/0113990
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 →