Assignment of Assignor's Interest

Recorded: 2002-06-10 Received: 2002-06-17 Pages: 3

Assignors

FULTON, DAKIN

Executed: 2002-05-22

RITZDORF, THOMAS L.

Executed: 2002-05-22

Assignee

SEMITOOL, INC.

655 WEST RESERVE DRIVE, KALISPELL, MT, 59901, UNITED STATES

Covered Property (1)

Methods and Apparatus for Controlling an Amount of a Chemical Constituent of an Electrochemical Bath

Application: 09/683,597 →