IP Library › Assignment 014427/0519
Patent Assignment
Reel/Frame 014427/0519

Assignment of Assignor's Interest

Recorded: 2003-08-25 Pages: 3
Assignors
AKATSU, KAZUYUKI
Executed: 2003-07-07
SHINJO, KANAE
Executed: 2003-07-07
Assignee
MITSUBISHI POLYESTER FILM CORPORATION
203 SHIBA 4-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Polyester Film for Display
Patent: 6,921,580 →
Application: 10/459,049 →
Publication: US 2003/0235704
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 →