FLEXOFUSER
Filed: January 27, 1954
ELONGATED POROUS TUBES USED TO DIFFUSE AIR OR OTHER GASEOUS MEDIUM INTO SEWAGE, INDUSTRIAL WASTES, WATER AND WATER-CONTAINING…
Owned by: USFILTER CORPORATION
Serial Number: 71660188
TELESTEP
Filed: April 12, 1955
ELECTRICAL APPARATUS FOR THE TRANSMISSION OF ELECTRICAL IMPULSES OVER ELECTRICAL TRANSMISSION SYSTEMS FOR THE PURPOSE OF…
Owned by: USFILTER CORPORATION
Serial Number: 71685337
DUOTROL
Filed: November 23, 1962
AUTOMATIC ELECTRIC HYDROPNEUMATIC PUMP CONTROL FOR PRESSURE TANKS
Owned by: USFILTER CORPORATION
Serial Number: 72157762
GEO-GRAPHIC PANEL
Filed: January 13, 1964
CONTROL SYSTEM INDICATOR PANELS PICTORIALLY INDICATING LIQUID FLOW CONTROL SYSTEM LAYOUTS AND LOCATIONS AND OPERATING CONDITIONS…
Owned by: USFILTER CORPORATION
Serial Number: 72184422
REACTOSPEED
Filed: April 9, 1964
SPEED CONTROL SYSTEMS FOR ELECTRIC MOTORS
Owned by: USFILTER CORPORATION
Serial Number: 72190693
CHEMTUBE
Filed: November 22, 1982
Tubular Diaphragm Chemical Metering Pump
Owned by: USFILTER CORPORATION
Serial Number: 73403518
CHEMFRAM
Filed: June 11, 1984
Metering Pump
Owned by: USFILTER CORPORATION
Serial Number: 73484407
II-PLP
Filed: February 24, 1986
COMMERCIAL AND INDUSTRIAL REVERSE OSMOSIS SYSTEMS FOR WATER PURIFICATION
Owned by: USFILTER CORPORATION
Serial Number: 73584390
ASDOR
Filed: December 22, 1993
wastewater treatment equipment and solids handling equipment, namely screw pumps, screw conveyors, sludge transport conveyors…
Owned by: USFILTER CORPORATION
Serial Number: 74474475
DECHLORCARB
Chemicals, namely, granular activated carbon for water treatment
Owned by: USFILTER CORPORATION
Serial Number: 76278737
PROCARB
Chemicals, namely, granular activated carbon for treating liquids in the chemical process industry
Owned by: USFILTER CORPORATION
Serial Number: 76278738
PRIMEFLOAT
WASTEWATER PRIMARY TREATMENT UNIT USING DISSOLVED AIR FLOTATION AND WASTE ACTIVATED SLUDGE ADDITION
Owned by: USFILTER CORPORATION
Serial Number: 78055523
OMNICELL
Wastewater treatment services using anaerobic microbes
Owned by: USFILTER CORPORATION
Serial Number: 78159196
DISDI ALERT
Water deionization treatment systems services
Owned by: USFILTER CORPORATION
Serial Number: 78246039
ZIMPRO
Equipment for the treatment of waste water, namely, inclined plate separators
Owned by: USFILTER CORPORATION
Serial Number: 78278036
VNX
water purification units
Owned by: USFILTER CORPORATION
Serial Number: 78313950
DIAMOND SEAL
wastewater treatment equipment and solids handling equipment
Owned by: USFILTER CORPORATION
Serial Number: 78360403
AXIM
Continuous microfiltration systems, namely membrane modules and systems containing membranes and membrane modules used for…
Owned by: USFILTER CORPORATION
Serial Number: 78565476
