IP Library › Assignment 059493/0628
Patent Assignment
Reel/Frame 059493/0628

Assignment of Assignor's Interest

Recorded: 2022-04-04 Pages: 6
Assignors
HONG, SEUNG CHUL
Executed: 2022-03-28
HAN, DEOK SU
Executed: 2022-03-28
PARK, HAN TEO
Executed: 2022-03-28
KWON, JANG KUK
Executed: 2022-03-28
Assignee
SKC SOLMICS CO., LTD.
1043, GYEONGGI-DAERO, PYEONGTAEK-SI, GYEONGGI-DO, 17784, KOREA, REPUBLIC OF
Covered Property (1)
Polishing Composition for Semiconductor Process and Method for Manufacturing Semiconductor Device by Using the Same
Application: 17/712,945 →
Publication: US 2022/0325139
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 3, 2023
From: SKC SOLMICS CO., LTD.
To: SK ENPULSE CO., LTD.
Reel/Frame 063530/0303 →
Assignment of Assignor's Interest Jan 20, 2026
From: SK ENPULSE CO., LTD
To: YCCHEM CO., LTD.
Reel/Frame 073510/0333 →