Patent Assignment
Reel/Frame 015179/0677
Assignment of Assignor's Interest
Recorded: 2004-03-31
Pages: 2
Assignee
NUTOOL, INC.
1655 MCCANDLESS DRIVE, MILPITAS, CALIFORNIA, 95035
Covered Property
(1)
Means to Improve Center to Edge Uniformity of Electrochemical Mechanical Processing of Workpiece Surface
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Dec 20, 2004
From: NUTOOL, INC.
To: ASM NUTOOL, INC.
Reel/Frame 015479/0376 →
Change of Name
Feb 8, 2005
From: NUTOOL, INC.
To: ASM NUTOOL, INC.
Reel/Frame 015689/0772 →
Assignment of Assignor's Interest
Mar 12, 2007
From: ASM NUTOOL, INC.
To: NOVELLUS SYSTEMS, INC.
Reel/Frame 019000/0080 →