Assignment of Assignor's Interest

Recorded: 2002-02-05 Received: 2002-02-12 Pages: 3

Assignors

GYSLING, DANIEL L.

Executed: 2002-01-25

PADUANO, JAMES D.

Executed: 2002-01-25

Assignee

WEATHERFORD/LAMB, INC.

515 POST OAK BLVD., SUITE 600, HOUSTON, TX, 77027, UNITED STATES

Covered Property (1)

Method and System for Determining the Speed of Sound in a Fluid Within a Conduit

Application: 09/997,221 →