Patent Assignment
Reel/Frame 007585/0771
Assignment of Assignor's Interest
Recorded: 1995-07-20
Pages: 3
Assignee
INTEGRATED PROCESS EQUIPMENT CORPORATION, A CORP. OF DELAWARE
3502 E. ATLANTA AVENUE, PHOENIX, ARIZONA, 85040
Covered Property
(1)
Pneumatic Polishing Head for Cmp Apparatus
Patent:
5,643,061 →
Application:
08/504,686 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Jun 21, 1996
From: INTEGRATED PROCESS EQUIPMENT
To: FIRST INTERSTATE BANK OF ARIZONA, N.A.
Reel/Frame 008000/0438 →
Release of Security Agreement
Feb 5, 1999
From: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS AGENT, FORMERLY FIRST INTERSTATE BANK OF ARIZONA, N.A.
To: INTEGRATED PROCESS EQUIPMENT CORP.
Reel/Frame 009737/0571 →
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 →