Patent Assignment
Reel/Frame 012127/0921
Assignment of Assignor's Interest
Recorded: 2001-08-27
Pages: 2
Assignee
ECOLAB INC.
ECOLAB CENTER, ST. PAUL, MINNESOTA, 55102
Covered Property
(1)
Surfactant Blend for Use in Highly Alkaline Compositions
Patent:
6,537,960 →
Application:
09/940,345 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.