Patent Assignment
Reel/Frame 017048/0816
Assignment of Assignor's Interest
Recorded: 2005-10-04
Pages: 3
Assignors
MATSUISHI, FUJIO
Executed: 2005-06-24
SHIMIZU, KANJI
Executed: 2005-06-17
MORISHIMA, MORITO
Executed: 2005-06-30
Assignees
MITSUBISHI CHEMICAL CORPORATION
33-8, SHIBA 5-CHOME, MINATO-KU, TOKYO 108-0014, JAPAN
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI, SHIZUOKA 430-8650, JAPAN
Covered Property
(1)
Optical Information Recording Medium and Process for Producing Optical Information Recording Medium
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 3, 2006
From: MITSUBISHI CHEMICAL CORPORATION
To: MITSUBISHI KAGAKU MEDIA CO., LTD.
Reel/Frame 017305/0648 →
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 →