IP Library Assignment 022613/0719
Patent Assignment
Reel/Frame 022613/0719

Assignment of Assignor's Interest

Recorded: 2009-04-29 Pages: 3
Assignors
HALL, DAVID R.
Executed: 2009-04-28
LEANY, FRANCIS
Executed: 2009-04-28
Assignee
NOVADRILL, INC.
2185 SOUTH LARSEN PARKWAY, PROVO, UTAH, 84606
Covered Property (1)
Drill Bit Cutter Pocket Restitution
Patent: 8,701,799 →
Application: 12/432,109 →
Publication: US 2010/0275425
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 10, 2010
From: NOVADRILL, INC.
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 024055/0471 →