Patent Assignment
Reel/Frame 019187/0084
Assignment of Assignor's Interest
Recorded: 2007-04-20
Pages: 6
Assignors
HALL, DAVID R.
Executed: 2004-10-19
HALL, H. TRACY, JR
Executed: 2004-10-19
PIXTON, DAVID S.
Executed: 2004-10-15
BARTHOLOMEW, DAVID
Executed: 2004-10-15
RAWLE, MICHAEL
Executed: 2004-10-14
JOHNSON, MONTE
Executed: 2004-10-18
Assignee
NOVATEK, INC.
2185 S. LARSEN PARKWAY, PROVO, UTAH, 84606
Covered Property
(1)
Downhole Transmission System Comprising a Coaxial Capacitor
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 11, 2007
From: NOVATEK, INC.
To: INTELLISERV, INC.
Reel/Frame 019282/0798 →
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 023649/0390 →
Assignment of Assignor's Interest
Jan 11, 2010
From: INTELLISERV, INC.
To: INTELLISERV, LLC
Reel/Frame 023750/0965 →