IP Library Assignment 015727/0988
Patent Assignment
Reel/Frame 015727/0988

Change of Name

Recorded: 2005-02-16 Pages: 3
Assignor
NUTOOL, INC.
Executed: 2004-07-29
Assignee
ASM NUTOOL, INC.
3501 W. WARREN AVENUE, FREMONT, CALIFORNIA, 94538-6400
Covered Property (1)
Method for Forming an Electrical Contact with a Semiconductor Substrate
Patent: 6,471,847 →
Application: 09/877,335 →
Publication: US 2002/0029978
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 →