Assignment of Assignor's Interest

Recorded: 2002-02-06 Received: 2002-02-21 Pages: 3

Assignors

BARNES, HORWARD R.

Executed: 2000-08-07

COOPER, ANDREW J.

Executed: 2000-08-07

DALLMIER, ANTHONY W.

Executed: 2000-08-07

Assignee

NALCO CHEMICAL COMPANY

ONE NALCO CENTER, NAPERVILLE, IL, 60563, UNITED STATES

Covered Properties (2)

Compositions containing hops extract and their use in water systems and process streams to control biological fouling

Application: 10/068,388 →

Apparatus and Method for the Thermal Treatment of Substrates

Application: 09/979,646 →