IP Library Assignment 035751/0380
Patent Assignment
Reel/Frame 035751/0380

Assignment of Assignor's Interest

Recorded: 2015-06-01 Pages: 4
Assignors
ZOU, ZHUOYI
Executed: 2015-04-02
SASAKAWA, MANABU
Executed: 2015-04-02
FURUNO, SHINSUKE
Executed: 2015-04-02
Assignee
MITSUBISHI RAYON CO., LTD.
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8253, JAPAN
Covered Property (1)
Aeration Device, Operation Method Therefor, and Water Treatment Apparatus
Application: 14/438,144 →
Publication: US 2015/0290590
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Corporate Name Change Jun 19, 2017
From: MITSUBISHI RAYON CO., LTD.
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 042886/0294 →