Patent Assignment
Reel/Frame 073672/0782
Assignment of Assignor's Interest
Recorded: 2026-02-03
Pages: 5
Assignor
TEIJIN LIMITED
Executed: 2025-12-08
Assignees
TEIJIN LIMITED
6-7, MINAMIHOMMACHI 1-CHOME, CHUO-KU, OSAKA-SHI,, OSAKA, 541-0054, JAPAN
SEMCORP MANUFACTURING USA LLC
2855 W MILLCREEK ROAD, SIDNEY, OHIO, 45365
Covered Properties
(7)
Separator for Nonaqueous Secondary Battery, and Nonaqueous Secondary Battery
Separator for Nonaqueous Secondary Battery, and Nonaqueous Secondary Battery
Separator for Nonaqueous Secondary Battery, and Nonaqueous Secondary Battery
Separator for a Non-Aqueous Secondary Battery and Non-Aqueous Secondary Battery
Non-Aqueous-Secondary-Battery Separator and Non-Aqueous Secondary Battery
Separator for Nonaqueous Secondary Battery, and Nonaqueous Secondary Battery
Separator for a Non-Aqueous Secondary Battery, and Non-Aqueous Secondary Battery
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 17, 2012
From: NISHIKAWA, SATOSHI
To: TEIJIN LIMITED
Reel/Frame 029477/0986 →
Assignment of Assignor's Interest
Dec 17, 2012
From: NISHIKAWA, SATOSHI
To: TEIJIN LIMITED
Reel/Frame 029478/0088 →
Assignment of Assignor's Interest
Dec 17, 2012
From: NISHIKAWA, SATOSHI
To: TEIJIN LIMITED
Reel/Frame 029478/0070 →
Assignment of Assignor's Interest
May 15, 2014
From: NISHIKAWA, SATOSHI; YOSHITOMI, TAKASHI; OTSUKA, ATSUHIRO; IWAI, AYUMI
To: TEIJIN LIMITED
Reel/Frame 032897/0480 →
Assignment of Assignor's Interest
Jun 11, 2015
From: IWAI, AYUMI; YOSHITOMI, TAKASHI; NISHIKAWA, SATOSHI
To: TEIJIN LIMITED
Reel/Frame 035824/0040 →
Assignment of Assignor's Interest
Oct 13, 2015
From: NISHIKAWA, SATOSHI
To: TEIJIN LIMITED
Reel/Frame 036783/0585 →
Assignment of Assignor's Interest
Dec 27, 2016
From: KURATANI, RIKA; NISHIKAWA, SATOSHI
To: TEIJIN LIMITED
Reel/Frame 040772/0972 →