IP Library Assignment 012592/0952
Patent Assignment
Reel/Frame 012592/0952

Assignment of Assignor's Interest

Recorded: 2002-02-19 Pages: 3
Assignors
KURODA, TORU
Executed: 2001-10-01
KAWATO, SEIICHI
Executed: 2001-10-01
NITTA, MASANORI
Executed: 2001-10-01
TAKEZAWA, HIDEYASU
Executed: 2001-10-01
Assignee
MITSUBISHI RAYON CO., LTD.
6-41, KONAN 1-CHOME, MINATO-KU, TOKYO 108-8506, JAPAN
Covered Property (1)
Process for Producing Catalyst
Patent: 6,777,369 →
Application: 09/926,553 →
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 →