Patent Assignment
Reel/Frame 015011/0496
Assignment of Assignor's Interest
Recorded: 2004-02-25
Pages: 7
Assignors
LEE, SEUNG-JIN
Executed: 2002-09-24
LEE, HYANG-MOK
Executed: 2002-09-24
AHN, SOON-HO
Executed: 2002-09-24
CHO, JIN-YEON
Executed: 2002-09-24
YONG, HYUN-HANG
Executed: 2002-09-18
LEE, HYUNG-KEUM
Executed: 2002-09-24
LEE, SANG-YOUNG
Executed: 2002-09-24
SONG, HEON-SIK
Executed: 2002-09-12
AHN, BYEONG-IN
Executed: 2002-09-18
PARK, SOON-YONG
Executed: 2002-09-18
KYUNG, YOU-JIN
Executed: 2002-09-18
Assignee
LG CHEM, LTD.
LG TWIN TOWER, YOIDO-DONG 20, YOUNGDUNGPO-KU, SEOUL, 150-721, KOREA, REPUBLIC OF
Covered Property
(1)
Electrochemical Device Using Multicomponent Composite Membrane Film
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 22, 2002
From: LEE, SEUN-JIN; LEE, HYANG-MOK; AHN, SOON-HO; CHO, JIN-YEON
To: LG CHEM, LTD.
Reel/Frame 013818/0203 →
Assignment Conveying 50% of All Right, Title and Interest to Toray Battery Separator Film Co., Ltd.
Nov 24, 2015
From: LG CHEM, LTD.
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
Nov 4, 2021
From: LG CHEM, LTD.
To: LG ENERGY SOLUTION, LTD.
Reel/Frame 058037/0422 →