Patent Assignment
Reel/Frame 022128/0263
Assignment of Assignor's Interest
Recorded: 2009-01-20
Pages: 4
Assignee
INTELLISERV, INC.
2241 SOUTH LARSEN PARKWAY, PROVO, UTAH, 84606
Covered Property
(1)
Split-Coil, Redundant Annular Coupler for Wired Downhole Telemetry
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.