CONTROL-O-MATIC
Filed: July 29, 1969
WATER QUALITY CONTROL MONITOR
Owned by: OSMONICS, INC.
Serial Number: 72333855
OSMO
Filed: June 10, 1970
REVERSE OSMOSIS SOLVENT SEPARATION UNITS
Owned by: OSMONICS, INC.
Serial Number: 72362272
SELEX
Filed: May 16, 1991
depth filter units and depth filter cartridges for liquid and air filtration for domestic, industrial, and commercial use…
Owned by: OSMONICS, INC.
Serial Number: 74167047
OSMONICS
Filed: February 3, 1992
laboratory and testing services for fluid separation and membrane testing
Owned by: OSMONICS, INC.
Serial Number: 74242625
MEMBRANA
Filed: November 25, 1994
filters and filter housings for laboratory use; fluid separation apparatus for laboratory use; and membrane filters for…
Owned by: OSMONICS, INC.
Serial Number: 74605438
