Patent Assignment
Reel/Frame 015360/0842
Assignment of Assignor's Interest
Recorded: 2004-11-10
Pages: 4
Assignors
HALL, DAVID R.
Executed: 2004-10-19
HALL, H. TRACY
Executed: 2004-10-19
PIXTON, DAVID S.
Executed: 2004-10-19
FOX, JOE
Executed: 2004-10-19
Assignee
NOVATEK, INC.
2185 S. LARSEN PARKWAY, PROVO, UTAH, 84606
Covered Property
(1)
Conformable Apparatus in a Drill String
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License
Mar 24, 2005
From: NOVATEK
To: ENERGY, UNITED STATES DEPARTMENT OF
Reel/Frame 016419/0266 →
Assignment of Assignor's Interest
Jun 8, 2005
From: NOVATEK, INC
To: INTELLISERV, INC.
Reel/Frame 016106/0590 →
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 →
Assignment of Assignor's Interest
Dec 21, 2007
From: INTELLISERV, INC.
To: INTELLISERV INTERNATIONAL HOLDING, LTD.
Reel/Frame 020279/0455 →
Assignment of Assignor's Interest
Dec 15, 2009
From: INTELLISERV INTERNATIONAL HOLDING LTD
To: INTELLISERV, INC.
Reel/Frame 023649/0416 →
Assignment of Assignor's Interest
Jan 11, 2010
From: INTELLISERV, INC.
To: INTELLISERV, LLC
Reel/Frame 023750/0965 →