Patent Assignment
Reel/Frame 036063/0267
Assignment of Assignor's Interest
Recorded: 2015-06-30
Pages: 5
Assignors
CHOI, JIN HEE
Executed: 2015-06-23
KANG, KYOUNG KU
Executed: 2015-06-23
PARK, SE HYUN
Executed: 2015-06-23
CHO, SEONG HEUN
Executed: 2015-06-23
LEE, JUNG HYO
Executed: 2015-06-23
Assignee
CHEIL INDUSTRIES INC.
290 GONGDAN-DONG, GUMI-SI, GYEONGSANGBUK-DO, 730-710, KOREA, REPUBLIC OF
Covered Property
(1)
Thermal Transfer Film, Method for Manufacturing Same, and Organic Electroluminescent Element Manufactured by Using Thermal Transfer Film
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Apr 3, 2017
From: CHEIL INDUSTRIES INC
To: SAMSUNG SDI CO., LTD.
Reel/Frame 042188/0564 →
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 →