Patent Assignment
Reel/Frame 063088/0927
Change of Name
Recorded: 2023-03-14
Pages: 2
Assignor
SHOWA DENKO K.K
Executed: 2023-01-01
Assignee
RESONAC CORPORATION
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU, TOKYO, 105-8518, JAPAN
Covered Properties
(2)
Ultrahigh Molecular Weight Propylene (Co)Polymer
Polypropylene-Based Resin Composition Containing Ultrahigh Molecular Weight Propylene (Co)Polymer
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 15, 2021
From: OTSUBO, AKIHIRO; KAMIMURA, AKIHIRO
To: SUNALLOMER LTD.; SHOWA DENKO K.K.
Reel/Frame 058397/0266 →
Assignment of Assignor's Interest
Dec 15, 2021
From: YOKOYAMA, YUTAKA; KAJIOKA, HIROSHI; KAMIMURA, AKIHIRO; AKINAGA, SHUJI
To: SUNALLOMER LTD.; SHOWA DENKO K.K.
Reel/Frame 058398/0787 →
Change of Address
Feb 9, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066547/0677 →
Change of Address
Feb 14, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066599/0037 →