Assignment of Assignor's Interest

Recorded: 2004-02-20 Pages: 5

Assignors

LEVITT, MARK D.

Executed: 2004-02-11

LI, MINYU

Executed: 2004-02-12

CARLSON, LAUREN K.

Executed: 2004-02-12

HEI, ROBERT D.P.

Executed: 2004-02-13

Assignee

ECOLAB INC.

370 N. WABASHA STREET, ECOLAB CENTER, SAINT PAUL, MINNESOTA, 55102

Covered Property (1)

Aqueous polyurethane coating system containing zinc crosslinked acrylic dispersion

Application: 10/755,972 →

Publication: US 2005/0153139

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.