IP Library › Assignment 033683/0423
Patent Assignment
Reel/Frame 033683/0423

Assignment of Assignor's Interest

Recorded: 2014-09-06 Pages: 4
Assignors
HAYASHI, MIKIO
Executed: 2014-08-04
YAMADA, MIKI
Executed: 2014-08-04
TAKEWAKI, TAKAHIKO
Executed: 2014-08-04
Assignee
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8251, JAPAN
Covered Property (1)
Zeolite Membrane Composite
Application: 14/467,496 →
Publication: US 2014/0360938
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 →