Patent Assignment
Reel/Frame 044977/0543
Assignment of Assignor's Interest
Recorded: 2018-02-20
Pages: 3
Assignors
LEE, SEUNG HUN
Executed: 2018-02-19
LEE, SEUNG HYUN
Executed: 2018-02-19
YOON, SANG WOONG
Executed: 2018-02-19
CHOI, YOUNG CHEOL
Executed: 2018-02-19
Assignee
YOUNG CHANG CHEMICAL CO., LTD
365-12, 174-12, YUSEORI-GIL, SEONNAM-MYEON, SEONGJU-GUN, GYEONGSANGBUK-DO, 40046, KOREA, REPUBLIC OF
Covered Property
(1)
I-Line Negative Type Photoresist Composition Having Excellent Etching Resistance
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.