Patent Assignment
Reel/Frame 040939/0025
Assignment of Assignor's Interest
Recorded: 2017-01-10
Pages: 4
Assignors
YU, SO HEE
Executed: 2016-11-18
KIM, RAN
Executed: 2016-11-18
LEE, SEUNG KYU
Executed: 2016-11-18
Assignee
SAMSUNG SDI CO., LTD.
150-20, GONGSE-RO, GIHEUNG-GU, YONGIN-SI, GYEONGGI-DO, 17084, KOREA, REPUBLIC OF
Covered Property
(1)
Optical Film, Liquid Crystal Display Device Comprising Same, and Method for Manufacturing Protective Film Used Therefor
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 14, 2025
From: SAMSUNG SDI CO., LTD.
To: WUXI HENGXIN OPTOELECTRONIC MATERIALS CO., LTD.
Reel/Frame 073062/0496 →
Assignment of Assignor's Interest
Mar 4, 2026
From: WUXI HENGXIN OPTOELECTRONIC MATERIALS CO., LTD.
To: HOARDSUN HENGXIN(WUXI) MATERIALS CO., LTD.
Reel/Frame 075049/0450 →