Patent Assignment
Reel/Frame 014613/0230
Assignment of Assignor's Interest
Recorded: 2004-05-10
Pages: 5
Assignors
HALL, DAVID R.
Executed: 2004-02-18
PIXTON, DAVID S.
Executed: 2004-02-18
DAHLGREN, SCOTT
Executed: 2004-02-18
BRISCOE, MICHEAL
Executed: 2004-02-18
FOX, JOE
Executed: 2004-02-18
BRADFORD, KLINE
Executed: 2004-02-18
Assignee
NOVATEK, INC.
2185 S. LARSEN PARKWAY, PROVO, UTAH, 08606
Covered Property
(1)
Improved Downhole Tool Liner
Application:
10/707,235 →
Publication:
US 2005/0115717
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 10, 2004
From: NOVATEK, INC.
To: INTELLISERV, INC.
Reel/Frame 014718/0111 →
Confirmatory License
Mar 24, 2005
From: NOVATEK
To: ENERGY, UNITED STATES DEPARTMENT OF
Reel/Frame 016419/0271 →
Patent Security Agreement Supplement
Dec 15, 2005
From: INTELLISERV, INC.
To: WELLS FARGO BANK
Reel/Frame 016891/0868 →
Release of Patent Security Agreement
Sep 18, 2006
From: WELLS FARGO BANK
To: INTELLISERV, INC.
Reel/Frame 018268/0790 →