Patent Assignment
Reel/Frame 020409/0110
Assignment of Assignor's Interest
Recorded: 2008-01-24
Pages: 4
Assignee
ECOLAB INC.
370 NORTH WABASHA STREET, ST. PAUL, MINNESOTA, 55102
Covered Property
(1)
Methods for Cleaning Industrial Equipment with Pre-Treatment
Application:
11/931,602 →
Publication:
US 2008/0105279
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.