Assignment of Assignor's Interest

Recorded: 2002-01-07 Received: 2002-01-14 Pages: 3

Assignor

DRUMHELLER, DOUGLAS S.

Executed: 2001-06-06

Assignee

SANDIA CORPORATION

P.O. BOX 5800 M/S 0161, ALBUQUERQUE, NM, 87185, UNITED STATES

Covered Properties (2)

Multiple Segment High Pressure Fluidjet Nozzle and Method of Making the Nozzle

Application: 09/919,778 →

Reducing Injection Loss in Drill Strings

Application: 09/872,907 →