IP Library › Assignment 022614/0514
Patent Assignment
Reel/Frame 022614/0514

Assignment of Assignor's Interest

Recorded: 2009-04-29 Pages: 3
Assignors
DAHLGREN, SCOTT
Executed: 2006-05-31
SCHRAMM, PAUL
Executed: 2006-05-29
Assignee
HALL, DAVID R.
2185 SOUTH LARSEN PARKWAY, PROVO, UTAH, 84606
Covered Property (1)
Wired Tool String Component
Patent: 8,130,118 →
Application: 12/432,231 →
Publication: US 2009/0212970
Related Assignments (2)
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 024055/0378 →
Assignment of Assignor's Interest Mar 31, 2011
From: HALL, DAVID R.
To: NOVADRILL, INC.
Reel/Frame 026055/0130 →