IP Library Assignment 014155/0496
Patent Assignment
Reel/Frame 014155/0496

Assignment of Assignor's Interest

Recorded: 2003-02-05 Pages: 2
Assignors
TANIGUCHI, KOUICHIROU
Executed: 2003-01-15
YAMADA, SHINGETSU
Executed: 2003-01-15
Assignee
MITSUBISHI PLASTICS, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, 100-0005, JAPAN
Covered Property (1)
Heat Resistant Resin Composition, a Heat Resistant Film or Sheet Thereof and a Laminate Comprising the Film or the Sheet as a Susbstrate
Patent: 6,824,884 →
Application: 10/343,959 →
Publication: US 2003/0186068
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →