IP Library Assignment 032933/0566
Patent Assignment
Reel/Frame 032933/0566

Assignment of Assignor's Interest

Recorded: 2014-05-20 Pages: 2
Assignors
TOGAWA, NAOYUKI
Executed: 2014-05-08
ISHIKAWA, RYUICHI
Executed: 2014-05-08
Assignee
MITSUBISHI RAYON CO., LTD.
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8253, JAPAN
Covered Property (1)
Well Plate
Patent: 728,750 →
Application: 29/491,348 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 5, 2017
From: MITSUBISHI RAYON CO., LTD.
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 043750/0834 →