IP Library › Assignment 012628/0218
Patent Assignment
Reel/Frame 012628/0218

Assignment of Assignor's Interest

Recorded: 2002-02-20 Pages: 5
Assignors
FAUTEUX, DENIS G.
Executed: 2001-11-13
KOLB, ERIC S.
Executed: 2001-11-13
SEKI, KEIICHI
Executed: 2001-11-13
Assignee
MITSUBISHI CHEMICAL CORPORATION
CHIYODA-KU, 5-2 MARUNOUCHI 2-CHOME, TOKYO 100, JAPAN
Covered Property (1)
Electrochemical Cell Having a Controlled Electrode Surface
Patent: 6,790,555 →
Application: 09/963,800 →
Publication: US 2002/0106560
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Sep 4, 2017
From: MITSUBISHI CHEMICAL CORPORATION
To: MITSUBISHI RAYON CO., LTD.
Reel/Frame 043750/0207 →
Change of Name Sep 5, 2017
From: MITSUBISHI RAYON CO., LTD.
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 043750/0834 →