IP Library › Assignment 023445/0278
Patent Assignment
Reel/Frame 023445/0278

Assignment of Assignor's Interest

Recorded: 2009-10-29 Pages: 5
Assignors
HALL, DAVID R., MR.
Executed: 2009-10-29
MARSHALL, JONATHAN, MR.
Executed: 2009-10-29
DAHLGREN, SCOTT, MR.
Executed: 2009-10-29
Assignee
NOVADRILL, INC.
2185 SOUTH LARSEN PARKWAY, PROVO, UTAH, 84606
Covered Property (1)
Ratchet Mechanism in a Fluid Actuated Device
Patent: 8,365,842 →
Application: 12/608,744 →
Publication: US 2010/0212884
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 →