Patent Assignment
Reel/Frame 018150/0495
Corrective Assignment to Correct the 1ST Assignee Name's Previously Recorded at Reel 017538 Frame 0451. Assignor Confirms the Assignment.
Recorded: 2006-08-03
Pages: 4
Assignors
SEIKI, YOSHIO
Executed: 2005-01-31
KOBAYASHI, KAZUTO
Executed: 2005-01-31
TAKEUCHI, YOSHIYUKI
Executed: 2005-01-31
OSORA, HIROYUKI
Executed: 2005-01-31
AKIMOTO, KEIICHI
Executed: 2005-02-09
MATSUMOTO, NORITAKA
Executed: 2005-02-15
NUMATA, MOTOKI
Executed: 2005-03-11
SHIMAZU, HIROAKI
Executed: 2005-03-11
Assignees
MITSUBISHI HEAVY INDUSTRIES, LTD.
16-5, KONAN 2-CHOME, MINATO-KU, TOKYO, JAPAN
MITSUBISHI CHEMICAL CORPORATION
33-8, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Separator for Producing Aromatic Carboxylic Acids
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 27, 2005
From: SEIKI, YOSHIO; KOBAYASHI, KAZUTO; TAKEUCHI, YOSHIYUKI; OSORA, HIROYUKI
To: MITSUBISHI HEVY INDUSTRIES, LTD.; MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 017538/0451 →
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 →
Assignment of Assignor's Interest
Jul 12, 2018
From: MITSUBISHI HEAVY INDUSTRIES, LTD.
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 046334/0906 →