IP Library › Assignment 024094/0761
Patent Assignment
Reel/Frame 024094/0761

Corrective Assignment to Correct the Assignee's Name Previously Recorded on Reel 024031 Frame 0615. Assignor(S) Hereby Confirms the the Assignment of the Patent Application Downhole Sample Rate System from Paula Turner and Christopher Durrand to David R. Hall..

Recorded: 2010-03-17 Pages: 5
Assignors
TURNER, PAULA, MS.
Executed: 2008-04-24
DURRAND, CHRISTOPHER, MR.
Executed: 2008-04-24
Assignee
HALL, DAVID R., MR.
2185 SOUTH LARSEN PARKWAY, PROVO, UTAH, 84606
Covered Property (1)
Downhole Sample Rate System
Patent: 8,061,443 →
Application: 12/109,211 →
Publication: US 2009/0266609
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 20, 2008
From: HALL, DAVID R.
To: NOVADRILL, INC.
Reel/Frame 021701/0758 →
Assignment of Assignor's Interest Mar 4, 2010
From: TURNER, PAULA, MS.; DURRAND, CHRISTOPHER, MR.
To: DURRAND, CHRISTOPHER, MR.
Reel/Frame 024031/0615 →
Assignment of Assignor's Interest Mar 10, 2010
From: NOVADRILL, INC.
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 024055/0457 →