Patent Assignment
Reel/Frame 057886/0310
Assignment of Assignor's Interest
Recorded: 2021-10-21
Pages: 8
Assignee
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU, TOKYO, 105-8518, JAPAN
Covered Property
(1)
Lubricating Oil Composition and Method for Producing Lubricating Oil Composition
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jun 23, 2023
From: SHOWA DENKO K.K.
To: RESONAC CORPORATION
Reel/Frame 064082/0513 →
Change of Address
Nov 7, 2023
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 065488/0797 →
Partial Assignment
Nov 7, 2023
From: RESONAC CORPORATION
To: MITSUBISHI CORPORATION
Reel/Frame 065488/0893 →
Assignment of Assignor's Interest
May 16, 2024
From: RESONAC CORPORATION
To: MITSUBISHI CORPORATION
Reel/Frame 067434/0947 →