IP Library Assignment 018818/0843
Patent Assignment
Reel/Frame 018818/0843

Assignment of Assignor's Interest

Recorded: 2007-01-29 Pages: 3
Assignors
CROCKETT, RONALD B., MR.
Executed: 2007-01-25
JEPSON, JEFF, MR.
Executed: 2007-01-25
Assignee
HALL, DAVID R., MR.
2185 SOUTH LARSEN PARKWAY, PROVO, UTAH, 84606
Covered Property (1)
Tool with a Large Volume of a Superhard Material
Patent: 7,353,893 →
Application: 11/668,254 →
Publication: US 2008/0099249
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 023973/0784 →