IP Library › Assignment 028265/0829
Patent Assignment
Reel/Frame 028265/0829

Assignment of Assignor's Interest

Recorded: 2012-05-24 Pages: 3
Assignors
NAMIKI, SHINGO
Executed: 2012-04-23
FUJI, MICHIAKI
Executed: 2012-04-23
YAMAMOTO, MASANORI
Executed: 2012-04-23
Assignee
MITSUBISHI CHEMICAL CORPORATION
14-1, SHIBA 4-CHOME, MINATO-KU, TOKYO, 108-0014, JAPAN
Covered Property (1)
Polycarbonate Resins and Processes for Producing the Same
Patent: 9,051,420 →
Application: 13/479,350 →
Publication: US 2012/0232243
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 →