IP Library Assignment 019958/0490
Patent Assignment
Reel/Frame 019958/0490

Assignment of Assignor's Interest

Recorded: 2007-10-12 Pages: 5
Assignors
BAILEY, JOHN, MR.
Executed: 2007-10-12
CROCKETT, RONALD B., MR.
Executed: 2007-10-12
JEPSON, JEFF, MR.
Executed: 2007-10-11
Assignee
HALL, DAVID R., MR.
2185 SOUTH LARSEN PARKWAY, PROVO, UTAH, 84606
Covered Property (1)
Non-Rotating Pick with a Pressed in Carbide Segment
Patent: 8,136,887 →
Application: 11/871,835 →
Publication: US 2008/0035383
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 →