Patent Assignment
Reel/Frame 019423/0111
Assignment of Assignor's Interest
Recorded: 2007-06-13
Pages: 4
Assignors
LEE, SANG YOUNG
Executed: 2007-05-25
KIM, SEOK KOO
Executed: 2007-05-25
SUK, JUNG DON
Executed: 2007-05-25
YONG, HYUN HANG
Executed: 2007-05-25
HONG, JANG HYUK
Executed: 2007-05-25
AHN, SOON HO
Executed: 2007-05-25
Assignee
LG CHEM, LTD.
20, YOIDO-DONG, YOUNGDUNGPO-GU, SEOUL, 150-721, KOREA, REPUBLIC OF
Covered Property
(1)
Organic/Inorganic Composite Microporous Membrane and Electrochemical Device Prepared Thereby
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment Conveying 50% of All Right, Title and Interest to Toray Battery Separator Film Co., Ltd.
Nov 24, 2015
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To: TORAY BATTERY SEPARATOR FILM CO., LTD.
Reel/Frame 037276/0620 →
Assignment Conveying 50% of All Right, Title, and Interest to Toray Industries, Inc.
May 11, 2017
From: LG CHEM, LTD.
To: TORAY INDUSTRIES, INC.
Reel/Frame 042445/0809 →
Assignment of Assignor's Interest
Dec 17, 2020
From: LG CHEM, LTD.
To: LG ENERGY SOLUTION, LTD.
Reel/Frame 054684/0724 →
Assignment of Assignor's Interest
Aug 8, 2024
From: TORAY INDUSTRIES, INC.
To: TULIP INNOVATION KFT.
Reel/Frame 068519/0191 →