Patent Assignment
Reel/Frame 022908/0337
Assignment of Assignor's Interest
Recorded: 2009-07-02
Pages: 7
Assignors
CHOCZAJ, BARBARA G.
Executed: 2009-06-08
BARTELME, MICHAEL J.
Executed: 2009-06-11
LENTSCH, STEVEN E.
Executed: 2009-06-01
VETTER, KATHERINE O.
Executed: 2009-06-01
TRULSEN, MARVIN C.
Executed: 2009-06-01
OLSON, ERIK C.
Executed: 2009-06-03
LEVITT, MARK D.
Executed: 2009-06-05
Assignee
ECOLAB INC
655 LONE OAK DRIVE, MAIL STOP ESC-F7, EAGAN, MINNESOTA, 55121
Covered Property
(1)
Limescale and Soap Scum Removing Composition Containing Methane Sulfonic Acid
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.