IP Library Assignment 040744/0350
Patent Assignment
Reel/Frame 040744/0350

Assignment of Assignor's Interest

Recorded: 2016-12-22 Pages: 4
Assignors
OKAZAKI, HIROYUKI
Executed: 2016-12-10
TANIZAKI, YOSHIE
Executed: 2016-12-10
Assignee
MITSUBISHI RAYON CO., LTD.
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8253, JAPAN
Covered Property (1)
Degassing/Aeration Membrane Module
Patent: 820,383 →
Application: 29/579,880 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 5, 2017
From: MITSUBISHI RAYON CO., LTD.
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 042690/0012 →