Patent Assignment
Reel/Frame 016043/0410
Assignment of Assignor's Interest
Recorded: 2004-12-01
Pages: 3
Assignors
KIYONO, KENJIROU
Executed: 2004-05-18
KANEHIRA, JUN
Executed: 2004-05-24
OKAMURO, AKIO
Executed: 2004-05-24
Assignees
MITSUBISHI CHEMICAL CORPORATION
33-8, SHIBA 5-CHOME, MINATO-KU, TOKYO 108-0014, JAPAN
MITSUBISHI KAGAKU MEDIA CO., LTD.
31-19, SHIBA 5-CHOME, MINATO-KU, TOKYO 108-0014, JAPAN
Covered Property
(1)
Optical Recording Medium
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 23, 2006
From: MITSUBISHI CHEMICAL CORPORATION
To: MITSUBISHI KAGAKU MEDIA CO., LTD.
Reel/Frame 017206/0180 →
Change of Address
Nov 11, 2019
From: MITSUBISHI KAGAKU MEDIA CO., LTD.
To: MITSUBISHI KAGAKU MEDIA CO., LTD.
Reel/Frame 050977/0911 →
Change of Name
Nov 11, 2019
From: MITSUBISHI KAGAKU MEDIA CO., LTD.
To: MITSUBISHI CHEMICAL MEDIA CO., LTD.
Reel/Frame 050978/0091 →
Change of Address
Nov 11, 2019
From: MITSUBISHI KAGAKU MEDIA CO., LTD.
To: MITSUBISHI KAGAKU MEDIA CO., LTD.
Reel/Frame 051015/0856 →
Assignment of Assignor's Interest
Jan 23, 2020
From: MITSUBISHI CHEMICAL MEDIA CO., LTD.
To: CMC MAGNETICS CORPORATION
Reel/Frame 051688/0598 →