Patent Assignment
Reel/Frame 040703/0345
Assignment of Assignor's Interest
Recorded: 2016-12-09
Pages: 4
Assignors
KIM, JIN SOOK
Executed: 2015-12-21
KIM, DO WON
Executed: 2015-12-21
KIM, JONG HOON
Executed: 2015-12-21
SHIN, JIK SOO
Executed: 2015-12-21
Assignee
SAMSUNG SDI CO., LTD.
1, SAMSUNG-RO, GIHEUNG-GU, YONGIN-SI, GYEONGGI-DO, 17113, KOREA, REPUBLIC OF
Covered Property
(1)
Polyene Polarizer Having Specified Dichroic Ratio, Method for Manufacturing Same, and Polarizing Plate and Optical Display Device Comprising Same
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 13, 2016
From: KIM, JIN SOOK; KIM, DO WON; KIM, JONG HOON; SHIN, JIK SOO
To: SAMSUNG SDI CO., LTD.
Reel/Frame 039143/0994 →
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 →