IP Library Assignment 030979/0029
Patent Assignment
Reel/Frame 030979/0029

Assignment of Assignor's Interest

Recorded: 2013-08-09 Pages: 4
Assignors
NAMIKI, SHINGO
Executed: 2013-07-25
NAGAO, TAKEHITO
Executed: 2013-07-25
Assignee
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8251, JAPAN
Covered Property (1)
Production Method of Polycarbonate
Patent: 8,629,235 →
Application: 13/936,630 →
Publication: US 2013/0296526
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 →