IP Library Assignment 017902/0934
Patent Assignment
Reel/Frame 017902/0934

Assignment of Assignor's Interest

Recorded: 2006-05-16 Pages: 3
Assignors
YADA, SHUHEI
Executed: 2005-08-30
OGAWA, YASUSHI
Executed: 2005-09-20
TAKASAKI, KENJI
Executed: 2005-09-14
SUZUKI, YOSHIRO
Executed: 2005-09-07
JINNO, KIMIKATSU
Executed: 2005-09-14
Assignee
MITSUBISHI CHEMICAL CORPORATION
33-8, SHIBA 5-CHOME, MINATO-KU, TOKYO 108-0014, JAPAN
Covered Property (1)
Method for Collecting (Meth)Acrolein or (Meth)Acrylic Acid and Collecting Device for the Same
Patent: 7,786,323 →
Application: 11/434,164 →
Publication: US 2006/0211886
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 →