IP Library Assignment 024027/0018
Patent Assignment
Reel/Frame 024027/0018

Assignment of Assignor's Interest

Recorded: 2010-03-04 Pages: 3
Assignors
FOX, JOE, MR.
Executed: 2007-07-03
DAHLGREN, SCOTT, M
Executed: 2007-04-14
Assignee
HALL, DAVID R., MR.
2185 SOUTH LARSEN PARKWAY, PROVO, UTAH, 84606
Covered Property (1)
Tapered Bore in a Pick
Patent: 7,997,661 →
Application: 11/773,271 →
Publication: US 2008/0211290
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 24, 2010
From: HALL, DAVID R., MR.
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 023973/0849 →