Patent Assignment
Reel/Frame 013057/0357
Assignment of Assignor's Interest
Recorded: 2002-07-02
Pages: 3
Assignor
MASUDA, NARIHIRO
Executed: 2002-03-29
Assignee
MITSUBISHI POLYESTER FILM CORP.
2-3 SHIBA, 4-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Infrared Filter
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Aug 31, 2017
From: MITSUBISHI POLYESTER FILM CORPORATION
To: MITSUBISHI PLASTICS, INC
Reel/Frame 043732/0755 →
Merger
Aug 31, 2017
From: MITSUBISHI PLASTICS, INC
To: MITSUBISHI RAYON CO., LTD.
Reel/Frame 043746/0912 →
Change of Name
Sep 5, 2017
From: MITSUBISHI RAYON CO., LTD.
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 043750/0834 →