IP Library Assignment 063257/0889
Patent Assignment
Reel/Frame 063257/0889

Assignment of Assignor's Interest

Recorded: 2023-04-07 Pages: 4
Assignors
HAN, DEOK SU
Executed: 2023-03-28
HONG, SEUNG CHUL
Executed: 2023-03-29
PARK, HAN TEO
Executed: 2023-03-28
KIM, HWAN CHUL
Executed: 2023-03-28
LEE, HYEONG JU
Executed: 2023-03-28
Assignee
SK ENPULSE CO., LTD.
1043, GYEONGGI-DAERO, GYEONGGI-DO, PYEONGTAEK-SI, 17784, KOREA, REPUBLIC OF
Covered Property (1)
Composition for Semiconductor Processing and Polishing Method of Semiconductor Device Using the Same
Application: 18/297,152 →
Publication: US 2023/0332016
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 3, 2026
From: SK ENPULSE CO., LTD.
To: YCCHEM CO., LTD.
Reel/Frame 073948/0075 →