Patent Assignment
Reel/Frame 029583/0507
Assignment of Assignor's Interest
Recorded: 2012-12-19
Pages: 4
Assignors
HA, JEONG-MIN
Executed: 2012-12-03
KIM, KEE-YOUNG
Executed: 2012-12-03
CHO, BYEONG-GYU
Executed: 2012-12-03
JIN, SUN-MI
Executed: 2012-12-03
KIM, NO-MA
Executed: 2012-12-03
KIM, JONG-HUN
Executed: 2012-12-03
SHIN, BYOUNG-JIN
Executed: 2012-12-03
Assignee
LG CHEM, LTD.
LG TWIN TOWERS, 20, YEOUIDO-DONG YEONGDEUNGPO-GU, SEOUL, 150-721, KOREA, REPUBLIC OF
Covered Property
(1)
Separator Having Improved Porous Coating Layer Having High Packing Density And Electrochemical Device Comprising The Same
Related Assignments
(3)
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
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 →