Patent Assignment
Reel/Frame 009250/0524
Assignment of Assignor's Interest
Recorded: 1998-06-12
Pages: 3
Assignor
COSMAN, MICHAEL A.
Executed: 1998-02-13
Assignee
EVANS & SUTHERLAND COMPUTERCORP.
600 KOMAS DRIVE, SALT LAKE CITY, UTAH, 84158
Covered Property
(1)
Pixel Shading System
Patent:
6,147,690 →
Application:
09/020,171 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Dec 15, 2000
From: EVAN & SUTHERLAND COMPUTER CORPORATION
To: FOOTHILL CAPITAL CORPORATION
Reel/Frame 011369/0944 →
Release of Security Interests
Nov 23, 2005
From: FOOTHILL CAPITAL CORPORATION
To: EVANS & SUTHERLAND COMPUTER CORPORATION
Reel/Frame 017015/0428 →
Assignment of Assignor's Interest
Mar 7, 2007
From: EVANS & SUTHERLAND COMPUTER CORPORATION
To: ROCKWELL COLLINS SIMULATION AND TRAINING SOLUTIONS LLC
Reel/Frame 018972/0259 →