IP Library Assignment 008157/0039
Patent Assignment
Reel/Frame 008157/0039

Assignment of Assignor's Interest

Recorded: 1996-09-30 Pages: 4
Assignors
ADAMS, JOHN A.
Executed: 1996-09-18
KRULIK, GERALD A.
Executed: 1996-09-18
HARWOOD, C. RANDALL
Executed: 1996-09-18
Assignee
INTEGRATED PROCESS EQUIPMENT CORPORATION
4717 E. HILTON AVENUE, PHOENIX, ARIZONA, 85034
Covered Property (1)
Slurry Recycling in Cmp Apparatus
Patent: 5,664,990 →
Application: 08/681,794 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 28, 2007
From: SPEEDFAM-IPEC CORPORATION
To: NOVELLUS SYSTEMS, INC.
Reel/Frame 019892/0207 →
Change of Name Sep 28, 2007
From: INTEGRATED PROCESS EQUIPMENT CORP.
To: SPEEDFAM-IPEC CORPORATION
Reel/Frame 019892/0455 →