IP Library Assignment 016425/0010
Patent Assignment
Reel/Frame 016425/0010

Assignment of Assignor's Interest

Recorded: 2005-04-04 Pages: 3
Assignors
NAITOU, HIROYUKI
Executed: 2004-12-24
KARASUDA, TAKASHI
Executed: 2004-12-24
Assignee
MITSUBISHI RAYON CO., LTD.
6-41, KONAN 1-CHOME, MINATO-KU, TOKYO, 108-8506, JAPAN
Covered Property (1)
Process for Producing Catalysts for the Production of Methacrylic Acid
Patent: 7,625,834 →
Application: 10/519,407 →
Publication: US 2006/0041168
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 →