IP Library › Assignment 015191/0920
Patent Assignment
Reel/Frame 015191/0920

Assignment of Assignor's Interest

Recorded: 2004-04-09 Pages: 3
Assignors
HALL, DAVID R.
Executed: 2004-02-18
FOX, JOE
Executed: 2004-02-18
Assignee
NOVATEK, INC.
2185 S. LARSEN PARKWAY, PROVO, UTAH, 84606
Covered Property (1)
Transducer for Downhole Drilling Components
Patent: 7,053,788 →
Application: 10/453,076 →
Publication: US 2004/0246142
Related Assignments (7)
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 016429/0693 →
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 16, 2009
From: INTELLISERV INTERNATIONAL HOLDING LTD
To: INTELLISERV, INC
Reel/Frame 023660/0274 →
Assignment of Assignor's Interest Jan 11, 2010
From: INTELLISERV, INC.
To: INTELLISERV, LLC
Reel/Frame 023750/0965 →