IP Library › Assignment 026345/0637
Patent Assignment
Reel/Frame 026345/0637

Assignment of Assignor's Interest

Recorded: 2011-05-26 Pages: 3
Assignor
YASUTOMI, SHIRO
Executed: 2011-05-18
Assignee
MITSUBISHI CHEMICAL CORPORATION
14-1, SHIBA 4-CHOME, MINATO-KU, TOKYO, 108-0014, JAPAN
Covered Property (1)
Toner for Developing Electrostatic Charge Image
Patent: 8,691,483 →
Application: 13/115,571 →
Publication: US 2011/0294060
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →