IP Library › Assignment 032542/0930
Patent Assignment
Reel/Frame 032542/0930

Assignment of Assignor's Interest

Recorded: 2014-03-27 Pages: 6
Assignors
IZAWA, YUSUKE
Executed: 2014-01-07
UTSUNOMIYA, MASARU
Executed: 2014-01-07
KONISHI, NORIKAZU
Executed: 2014-01-07
TANAKA, KOUTA
Executed: 2014-01-07
Assignee
MITSUBISHI CHEMICAL CORPORATION
1-1 MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8251, JAPAN
Covered Property (1)
Method for Producing Tetrahydrofuran
Patent: 9,598,388 →
Application: 14/147,932 →
Publication: US 2014/0179935
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 →