Patent Assignment
Reel/Frame 011816/0778
Assignment of Assignor's Interest
Recorded: 2001-04-20
Pages: 3
Assignee
ATOFINA
4/8, COURS MICHELET, PUTEAUX, F-928, FRANCE
Covered Property
(1)
Cathode for Electrolysis Aqueous Solutions
Patent:
6,527,924 →
Application:
09/807,915 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jun 22, 2012
From: ATOFINA
To: ARKEMA
Reel/Frame 028431/0032 →
Change of Name
Jun 22, 2012
From: ELF ATOCHEM S.A.
To: ATOFINA
Reel/Frame 028431/0037 →
Change of Name
Jun 22, 2012
From: ARKEMA
To: ARKEMA FRANCE
Reel/Frame 028431/0117 →
Assignment of Assignor's Interest
Feb 12, 2013
From: ARKEMA FRANCE
To: KEM ONE
Reel/Frame 029799/0055 →