Patent Assignment
Reel/Frame 046691/0836
Assignment of Assignor's Interest
Recorded: 2018-08-24
Pages: 2
Assignors
KUSAKABE, JUNICHI
Executed: 2018-05-30
AMANO, SEIICHI
Executed: 2018-05-30
KATO, KAZUFUMI
Executed: 2018-05-30
Assignee
ASAHI KASEI KABUSHIKI KAISHA
1-105, KANDA JINBOCHO, CHIYODA-KU, TOKYO, 101-8101, JAPAN
Covered Property
(1)
Nonwoven Fabric Separator for Lead Storage Battery, and Lead Storage Battery Using Same
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address
Mar 25, 2024
From: ASAHI KASEI KABUSHIKI KAISHA
To: ASAHI KASEI KABUSHIKI KAISHA
Reel/Frame 066893/0145 →
Merger
Mar 25, 2024
From: ASAHI KASEI FIBERS CORPORATION
To: ASAHI KASEI KABUSHIKI KAISHA
Reel/Frame 066985/0097 →
Nunc Pro Tunc Assignment
Mar 25, 2024
From: ASAHI KASEI KABUSHIKI KAISHA
To: MITSUI CHEMICALS ASAHI LIFE MATERIALS CO., LTD.
Reel/Frame 066889/0571 →