Patent Assignment
Reel/Frame 005659/0305
Assignment of Assignors Interest.
Recorded: 1991-04-04
Pages: 4
Assignor
HYDE, THOMAS C.
Executed: 1990-03-14
Assignee
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.
Assign to Assignee, an Undivided 50% Interest.
Apr 14, 1993
From: WESTECH SYSTEMS, INC.
To: RODEL, INC.
Reel/Frame 006485/0610 →
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 →