IP Library Assignment 022160/0502
Patent Assignment
Reel/Frame 022160/0502

Assignment of Assignor's Interest

Recorded: 2009-01-27 Pages: 3
Assignors
KONDO, MASAHIDE
Executed: 2008-09-10
KAWATO, SEIICHI
Executed: 2008-09-10
KURODA, TORU
Executed: 2008-09-10
Assignee
MITSUBISHI RAYON CO., LTD.
6-41, KONAN 1-CHOME, MINATO-KU, TOKYO, 108-8506, JAPAN
Covered Property (1)
Method for Producing Unsaturated Aldehyde and Unsaturated Carboxylic Acid
Patent: 8,178,720 →
Application: 12/281,694 →
Publication: US 2009/0221847
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 →