Patent Assignment
Reel/Frame 057535/0539
Assignment of Assignor's Interest
Recorded: 2021-09-20
Pages: 7
Assignors
GRIESE, GREGORY G.
Executed: 2011-03-07
LEVITT, MARK
Executed: 2011-03-07
STAUB, RICHARD
Executed: 2011-03-07
GILBRETH, STEFANIE
Executed: 2011-03-07
Assignee
ECOLAB USA INC.
1 ECOLAB PLACE, SAINT PAUL, MINNESOTA, 55102
Covered Property
(1)
Acidic Biofilm Remediation