IP Library Assignment 022975/0142
Patent Assignment
Reel/Frame 022975/0142

Assignment of Assignor's Interest

Recorded: 2009-07-20 Pages: 3
Assignors
KONDO, MASAHIDE
Executed: 2006-06-01
NAITOU, HIROYUKI
Executed: 2006-06-01
KURODA, TORU
Executed: 2006-06-01
Assignee
MITSUBISHI RAYON CO., LTD.
6-41, KONAN 1-CHOME, MINATO-KU, TOKYO, 108-8506, JAPAN
Covered Property (1)
Method for Producing Catalyst for Production of Unsaturated Aldehyde and Unsaturated Carboxylic Acid
Patent: 7,579,297 →
Application: 10/582,859 →
Publication: US 2007/0149809
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 →