Assignment of Assignor's Interest

Recorded: 2005-05-13 Received: 2005-05-13 Pages: 4

Assignors

OKHUYSEN RICE, JORGE D.

Executed: 2005-02-03

OKHUYSEN VALLE, JORGE H.

Executed: 2005-02-03

OKHUYSEN, JORGE

Executed: 2005-02-03

Assignees

REEDHYCALOG, L.P.

400 N. SAM HOUSTON PKWY E #900, GRANT PRIDECO, HOUSTON, TX, 77060, UNITED STATES

CORPORACION POK S.A. DE C.V.

CALLEJON CAMICHIN 112, STA. ANITA, JAL., MXX, C.P. 45600, MEXICO

Covered Property (1)

Fluid-Soluble Pattern Material for Investment Casting Process, and Methods for Using Same

Application: 10/906,232 →