Patent Assignment
Reel/Frame 031803/0643
Assignment of Assignor's Interest
Recorded: 2013-12-17
Pages: 5
Assignors
KIM, AE KYOUNG
Executed: 2013-12-12
KANG, HAN SAEM
Executed: 2013-12-12
KIM, HAN SU
Executed: 2013-12-12
SHIN, DONG YOON
Executed: 2013-12-12
JO, A RA
Executed: 2013-12-12
CHUNG, HAE RYONG
Executed: 2013-12-12
Assignee
CHEIL INDUSTRIES INC.
290 GONGDAN-DONG, GUMI-SI, GYEONGSANGBUK-DO, 730-710, KOREA, REPUBLIC OF
Covered Property
(1)
Polarizing Plate and Liquid Crystal Display Apparatus Including the Same
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jun 30, 2025
From: CHEIL INDUSTRIES INC.
To: SAMSUNG SDI CO., LTD.
Reel/Frame 071758/0128 →
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 →