Patent Assignment
Reel/Frame 062175/0398
Assignment of Assignor's Interest
Recorded: 2022-12-21
Pages: 3
Assignor
VON DRASEK, WILLIAM A.
Executed: 2016-09-23
Assignee
ECOLAB USA INC.
370 N WABASHA STREET, SAINT PAUL, MINNESOTA, 55102
Covered Property
(1)
Control of Industrial Water Treatment via Digital Imaging