IP Library Assignment 020675/0906
Patent Assignment
Reel/Frame 020675/0906

Assignment of Assignor's Interest

Recorded: 2008-03-19 Pages: 3
Assignors
DAHLGREN, SCOTT, MR.
Executed: 2008-03-19
CROCKETT, RONALD B., MR.
Executed: 2008-03-19
Assignee
HALL, DAVID R., MR.
2185 SOUTH LARSEN PARKWAY, PROVO, UTAH, 84606
Covered Property (1)
Degradation Assembly
Patent: 7,963,617 →
Application: 12/051,689 →
Publication: US 2008/0164072
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 →