IP Library › Assignment 021435/0211
Patent Assignment
Reel/Frame 021435/0211

Assignment of Assignor's Interest

Recorded: 2008-08-25 Pages: 4
Assignors
YADA, SHUHEI
Executed: 2005-09-21
OGAWA, YASUSHI
Executed: 2005-09-20
SUZUKI, YOSHIRO
Executed: 2005-10-18
JINNO, KIMIKATSU
Executed: 2005-11-01
Assignee
MITSUBISHI CHEMICAL CORPORATION
33-8, SHIBA 5-CHOME, MINATO-KU, TOKYO, 108-0014, JAPAN
Covered Property (1)
Handling Device and Producing System of Easy-to-Polymerize Compound
Patent: 7,892,403 →
Application: 11/578,237 →
Publication: US 2008/0271984
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 →