IP Library Assignment 068741/0311
Patent Assignment
Reel/Frame 068741/0311

Assignment of Assignor's Interest

Recorded: 2024-09-30 Pages: 3
Assignor
HAN, DEOK SU
Executed: 2024-09-20
Assignee
SK ENPULSE CO., LTD.
1043, GYEONGGI-DAERO, GYEONGGI-DO, PYEONGTAEK-SI, 17784, KOREA, REPUBLIC OF
Covered Property (1)
Polishing Composition for Semiconductor Process and Polishing Method of Substrate Using the Same
Application: 18/901,750 →
Publication: US 2025/0115786
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 →