Patent Assignment
Reel/Frame 006485/0610
Assign to Assignee, an Undivided 50% Interest.
Recorded: 1993-04-14
Pages: 3
Assignor
WESTECH SYSTEMS, INC.
Executed: 1993-02-23
Assignee
RODEL, INC.
451 BELLEVUE, NEWARK, DELAWARE, 19713
Covered Property
(1)
Apparatus for Interlayer Planarization of Semiconductor Material
Application:
07/497,551 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Apr 4, 1991
From: HYDE, THOMAS C.
To: WESTECH SYSTEMS, INC., A CORP. OF AZ
Reel/Frame 005659/0305 →
Security Agreement
Jun 21, 1996
From: IPEC PLANAR PHOENIX, INC.
To: FIRST INTERSTATE BANK OF ARIZONA, N.A., AS AGENT UNDER LOAN AGREEMENT DATED 4/24/96
Reel/Frame 008000/0343 →
Release of Security Agreement
Feb 4, 1999
From: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS AGENT, FORMERLY FIRST INTERSTATE BANK OF ARIZONA, N.A.
To: IPEC PLANAR, INC.
Reel/Frame 009737/0563 →