IP Library › Assignment 015727/0100
Patent Assignment
Reel/Frame 015727/0100

Assignment of Assignor's Interest

Recorded: 2005-02-16 Pages: 3
Assignors
KOETAS, JOSEPH P.
Executed: 2005-01-31
LEVITON, ALAN E.
Executed: 2005-01-24
NORTON, KARI-ELL
Executed: 2005-01-31
NOVEMBER, SAMUEL J.
Executed: 2005-01-28
ROBERTSON, MALCOM W.
Executed: 2005-02-01
SAIKIN, ALAN H.
Executed: 2005-02-01
Assignee
ROHM AND HAAS ELECTRONIC MATERIALS CMP HOLDINGS, INC.
1105 NORTH MARKET STREET, SUITE 1300, WILMINGTON, DELAWARE, 19899
Covered Property (1)
Method of Forming a Polishing Pad Having Reduced Striations
Patent: 7,396,497 →
Application: 10/956,847 →
Publication: US 2006/0066001
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 →