Patent Assignment
Reel/Frame 064130/0060
Assignment of Assignor's Interest
Recorded: 2023-06-30
Pages: 3
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS CMP HOLDINGS, INC.
451 BELLEVUE ROAD, NEWARK, DELAWARE, 19713
Covered Property
(1)
Cmp Polishing Pad with Protruding Structures Having Engineered Open Void Space
Application:
18/331,418 →
Publication:
US 2023/0311269
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.