IP Library Assignment 015766/0705
Patent Assignment
Reel/Frame 015766/0705

Assignment of Assignor's Interest

Recorded: 2005-02-23 Pages: 3
Assignor
NUTOOL, INC.
Executed: 2004-07-29
Assignee
ASM NUTOOL INC.
3501 W WARREN AVENUE, FREMONT, CALIFORNIA, 94538-6400
Covered Property (1)
Polishing Apparatus and Method with Belt Drive System Adapted to Extend the Lifetime of a Refreshing Polishing Belt Provided Therein
Patent: 6,604,988 →
Application: 10/252,149 →
Publication: US 2003/0022605
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 12, 2007
From: ASM NUTOOL, INC.
To: NOVELLUS SYSTEMS, INC.
Reel/Frame 019000/0080 →