IP Library › Assignment 013661/0227
Patent Assignment
Reel/Frame 013661/0227

Assignment of Assignor's Interest

Recorded: 2003-05-16 Pages: 2
Assignor
MITSUBISHI CHEMICAL CORPORATION
Executed: 2003-04-30
Assignee
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU, TOKYO, 105-8518, JAPAN
Covered Property (1)
Magnetic Recording Medium with Cr Underfilm
Patent: 6,878,459 →
Application: 10/026,709 →
Publication: US 2002/0127434
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 27, 2001
From: TAKAHASHI, MIGAKU; DJAYAPRAWIRA, DAVID; KOMIYAMA, KAZUYA; YOSHIMURA, SATORU
To: TAKAHASHI, MIGAKU; ANELVA CORPORATION; FUJI ELECTRIC CO., LTD.; MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 012412/0921 →
Assignment of Assignor's Interest Apr 24, 2013
From: SHOWA DENKO K.K.
To: TAKAHASHI, MIGAKU; ANELVA CORPORATION; FUJI ELECTRIC CO., LTD.
Reel/Frame 030278/0485 →
Change of Name Apr 24, 2013
From: ANELVA CORPORATION
To: CANON ANELVA CORPORATION
Reel/Frame 030292/0041 →