IP Library Assignment 015366/0604
Patent Assignment
Reel/Frame 015366/0604

Assignment of Assignor's Interest

Recorded: 2004-05-24 Pages: 3
Assignors
BANBA, HIROYASU
Executed: 2003-08-21
MOROOKA, NATSUKO
Executed: 2003-08-21
Assignee
DIA-NITRIX CO., LTD.
12-5, KYOBASHI 1-CHOME, CHUO-KU, TOKYO 104-0031, JAPAN
Covered Property (1)
Process for Producing Acrylamide Using a Microbial Catalyst Having Been Washed with Aqueous Acrylic Acid Solution
Patent: 7,205,133 →
Application: 10/472,482 →
Publication: US 2004/0086986
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →