Patent Assignment
Reel/Frame 032532/0881
Assignment of Assignor's Interest
Recorded: 2014-03-26
Pages: 4
Assignors
SHIN, KWANG HO
Executed: 2014-03-06
PARK, EUN SU
Executed: 2014-03-07
SHIN, DONG YOON
Executed: 2014-03-06
CHUNG, HAE RYONG
Executed: 2014-03-06
Assignee
CHEIL INDUSTRIES INC.
58, GUMI-DAERO, GUMI-SI, GYEONGSANGBUK-DO, KOREA, REPUBLIC OF
Covered Property
(1)
Protective Film for Polarizing Plate, Polarizing Plate Including the Same, and Liquid Crystal Display Including the Same
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Oct 16, 2017
From: CHEIL INDUSTRIES INC
To: SAMSUNG SDI CO., LTD.
Reel/Frame 044212/0906 →
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 →