Patent Assignment
Reel/Frame 035697/0048
Assignment of Assignor's Interest
Recorded: 2015-05-22
Pages: 6
Assignors
YU, SUNG-HOON
Executed: 2015-02-05
SUK, JUNG-DON
Executed: 2015-02-05
KIM, SEOK-KOO
Executed: 2015-02-05
YANG, DOO-KYUNG
Executed: 2015-02-05
KANG, YOO-SUN
Executed: 2015-02-05
LEE, KYUNG-MI
Executed: 2015-02-05
PARK, JIN-HYUN
Executed: 2015-02-05
Assignee
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU, SEOUL, 150-721, KOREA, REPUBLIC OF
Covered Property
(1)
Secondary Battery with Improved Life Characteristics
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 →