Assignment of Assignor's Interest

Recorded: 2005-07-13 Pages: 4

Assignors

PATTEN, ANJA

Executed: 2005-04-26

ROSSNER, DIETMAR

Executed: 2005-04-27

KRACK, RALF

Executed: 2005-05-20

Assignee

ECOLAB INC.

ECOLAB CENTER, 370 NORTH WABASHA STREET, ST. PAUL, MINNESOTA, 55102

Covered Property (1)

Acidic solids

Application: 10/536,546 →

Publication: US 2006/0116306

Related Assignments (1)

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