Patent Assignment
Reel/Frame 006805/0117
Assignment of Assignor's Interest
Recorded: 1993-11-12
Pages: 3
Assignee
ECOLAB INC.
ECOLAB CENTER, ST. PAUL, MN 55102, MINNESOTA
Covered Property
(1)
Particulate Suspending Antimicrobial Additives
Patent:
5,462,681 →
Application:
08/150,951 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.