IP Library Assignment 030602/0409
Patent Assignment
Reel/Frame 030602/0409

Assignment of Assignor's Interest

Recorded: 2013-06-13 Pages: 2
Assignors
CHEN, HAIJUN
Executed: 2013-05-21
TAKEWAKI, TAKAHIKO
Executed: 2013-05-21
MATSUO, TAKESHI
Executed: 2013-05-21
Assignee
MITSUBISHI PLASTICS, INC.
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Transition-Metal-Containing Zeolite
Patent: 9,409,787 →
Application: 13/993,566 →
Publication: US 2013/0266785
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 →