Patent Assignment
Reel/Frame 036711/0227
Change of Name
Recorded: 2015-09-29
Pages: 17
Assignor
TOYO BOSEKI KABUSHIKI KAISHA
Executed: 2012-10-01
Assignee
TOYOBO CO., LTD.
2-8, DOJIMA HAMA 2-CHOME, KITA-KU, OSAKA-SHI, OSAKA, JAPAN
Covered Property
(1)
Process for Producing Aromatic Carboxylic Acid
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 16, 2002
From: OHKOSHI, FUMIO; TSUBOI, IKUO; HOSHISHIMA, NIROU
To: MITSUBISHI GAS CHEMICAL COMPANY INC; TOYO BOSEKI KABUSHIKI KAISHA; MIZUSHIMA AROMA COMPANY LTD.
Reel/Frame 012489/0070 →
Assignment of Assignor's Interest
Sep 30, 2015
From: MIZUSHIMA AROMA COMPANY, LTD.; TOYOBO CO., LTD.
To: MITSUBISHI GAS CHEMICAL COMPANY, INC.
Reel/Frame 036688/0337 →