Patent Assignment
Reel/Frame 055531/0915
Assignment of Assignor's Interest
Recorded: 2021-03-09
Pages: 4
Assignors
YAGYU, DAISUKE
Executed: 2021-03-04
FUKUMOTO, NAOYA
Executed: 2021-03-04
KATO, TSUYOSHI
Executed: 2021-03-04
MUROFUSHI, KATSUMI
Executed: 2020-10-28
Assignee
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU, TOKYO, 105-8518, JAPAN
Covered Property
(1)
Fluorine-Containing Ether Compound, Lubricant for Magnetic Recording Medium, and Magnetic Recording Medium
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.