IP Library Assignment 030532/0480
Patent Assignment
Reel/Frame 030532/0480

Assignment of Assignor's Interest

Recorded: 2013-06-03 Pages: 3
Assignors
BOUTIER, JEAN-CHRISTOPHE
Executed: 2013-05-27
RACHED, WISSAM
Executed: 2013-05-27
Assignee
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES, COLOMBES, 92700, FRANCE
Covered Property (1)
Compositions Containing 1,1,1,4,4,4-Hexafluorobut-2-Ene and 3,3,4,4,4-Petrafluorobut-1-Ene
Application: 13/991,193 →
Publication: US 2013/0247602
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 →