IP Library › Assignment 020426/0506
Patent Assignment
Reel/Frame 020426/0506

Assignment of Assignor's Interest

Recorded: 2008-01-28 Pages: 5
Assignors
CROCKETT, RONALD B., MR.
Executed: 2008-01-28
DAHLGREN, SCOTT, MR.
Executed: 2008-01-28
WILDE, TYSON J., MR.
Executed: 2008-01-28
Assignee
HALL, DAVID R., MR.
2185 SOUTH LARSEN PARKWAY, PROVO, UTAH, 84606
Covered Property (1)
Impact Tool
Patent: 8,485,609 →
Application: 12/021,019 →
Publication: US 2008/0129104
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 →