IP Library Assignment 015390/0605
Patent Assignment
Reel/Frame 015390/0605

Assignment of Assignor's Interest

Recorded: 2004-11-18 Pages: 2
Assignor
MULDOWNEY, GREGORY P.
Executed: 2004-06-15
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS CMP HOLDINGS, INC.
1105 NORTH MARKET STREET, SUITE 1300, WILMINGTON, DELAWARE, 19899
Covered Property (1)
Polishing Pad Having Grooves Configured to Promote Mixing Wakes During Polishing
Patent: 6,974,372 →
Application: 10/869,394 →
Publication: US 2005/0282479
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 29, 2024
From: ROHM & HAAS ELECTRONIC MATERIALS CMP HOLDINGS INC.
To: DUPONT ELECTRONIC MATERIALS HOLDING, INC.
Reel/Frame 069274/0160 →