Patent Assignment
Reel/Frame 072581/0049
Assignment of Assignor's Interest
Recorded: 2025-10-15
Pages: 3
Assignors
WU, HSIN-YEN
Executed: 2021-07-14
JHANG, JIN-HAO
Executed: 2021-07-14
KO, CHENG-YUAN
Executed: 2021-07-14
Assignee
CMC MATERIALS, INC.
870 NORTH COMMONS DRIVE, AURORA, ILLINOIS, 60504
Covered Property
(1)
Cmp Composition Including Anionic and Cationic Inhibitors
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.