Patent Assignment
Reel/Frame 018465/0026
Assignment of Assignor's Interest
Recorded: 2006-10-31
Pages: 3
Assignor
MITSUBISHI RAYON CO., LTD.
Executed: 2006-10-02
Assignee
DIA-NITRIX CO., LTD.
12-5, KYOBASHI 1-CHOME, CHUO-KU, TOKYO 104-0031, JAPAN
Covered Property
(1)
Process for the Production of N-Alkylaminoalkyl (Meth)Acrylates
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 12, 2006
From: OTSUKA, SHUHEI; OGAWA, AKIRA; ENDOH, TOHRU; TANAKA, SHINGO
To: MITSUBISHI RAYON CO., LTD.
Reel/Frame 018248/0272 →
Merger
Sep 4, 2017
From: DIA-NITRIX CO,LTD
To: MITSUBISHI RAYON CO., LTD.
Reel/Frame 043479/0267 →
Change of Name
Sep 5, 2017
From: MITSUBISHI RAYON CO., LTD.
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 043750/0834 →