Total properties:
255
Page
1
of
3
Pages:
1 2 3
|
|
Patent #:
|
|
Issue Dt:
|
11/02/1999
|
Application #:
|
08195397
|
Filing Dt:
|
02/14/1994
|
Title:
|
BIOMASS GROWTH CONTROL APPARATUS FOR FLUID BED BIOLOGICAL REACTOR
|
|
|
Patent #:
|
|
Issue Dt:
|
10/03/1995
|
Application #:
|
08238383
|
Filing Dt:
|
05/05/1994
|
Title:
|
BED HEIGHT SENSING DEVICE FOR BIOLOGICAL REACTOR
|
|
|
Patent #:
|
|
Issue Dt:
|
10/10/1995
|
Application #:
|
08256638
|
Filing Dt:
|
07/13/1994
|
Title:
|
BATCH-TYPE SLUDGE DRIER
|
|
|
Patent #:
|
|
Issue Dt:
|
11/21/1995
|
Application #:
|
08269879
|
Filing Dt:
|
07/01/1994
|
Title:
|
SLUDGE FLIGHT SUPPORT RAIL ASSEMBLY
|
|
|
Patent #:
|
|
Issue Dt:
|
06/29/1999
|
Application #:
|
08338582
|
Filing Dt:
|
08/22/1995
|
Title:
|
FIBRE MONITORING SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
10/29/1996
|
Application #:
|
08369883
|
Filing Dt:
|
01/06/1995
|
Title:
|
METHOD AND APPARATUS FOR RECYCLING OIL-SOAKED BOOM AND PADS
|
|
|
Patent #:
|
|
Issue Dt:
|
12/16/1997
|
Application #:
|
08378523
|
Filing Dt:
|
01/26/1995
|
Title:
|
HOLLOW FIBER MEMBRANES
|
|
|
Patent #:
|
|
Issue Dt:
|
09/10/1996
|
Application #:
|
08379112
|
Filing Dt:
|
01/27/1995
|
Title:
|
TRAVELING BRIDGE FILTER SYSTEM AND ASSOCIATED UNDERDRAIN
|
|
|
Patent #:
|
|
Issue Dt:
|
10/17/1995
|
Application #:
|
08385588
|
Filing Dt:
|
02/08/1995
|
Title:
|
METHOD AND APPARATUS FOR STORING AND HANDLING WASTE WATER SLURRIES
|
|
|
Patent #:
|
|
Issue Dt:
|
08/13/1996
|
Application #:
|
08395082
|
Filing Dt:
|
02/27/1995
|
Title:
|
METHOD FOR SEALING A TRAVELING BRIDGE FILTER BACKWASH SHOE
|
|
|
Patent #:
|
|
Issue Dt:
|
01/14/1997
|
Application #:
|
08399761
|
Filing Dt:
|
03/07/1995
|
Title:
|
CLARIFIER
|
|
|
Patent #:
|
|
Issue Dt:
|
10/22/1996
|
Application #:
|
08406939
|
Filing Dt:
|
03/27/1995
|
Title:
|
AIR-ASSIST DISCHARGE OF FILTER PRESS CAKE
|
|
|
Patent #:
|
|
Issue Dt:
|
09/24/1996
|
Application #:
|
08437624
|
Filing Dt:
|
05/09/1995
|
Title:
|
POLARITY REVERSAL AND DOUBLE REVERSAL ELECTRODEIONIZATION APPARATUS AND METHOD
|
|
|
Patent #:
|
|
Issue Dt:
|
02/04/1997
|
Application #:
|
08488837
|
Filing Dt:
|
06/09/1995
|
Title:
|
METHOD FOR SEALING A TRAVELING BRIDGE FILTER BACKWASH SHOE
|
|
|
Patent #:
|
|
Issue Dt:
|
04/07/1998
|
Application #:
|
08517075
|
Filing Dt:
|
08/18/1995
|
Title:
|
POLARITY REVERSAL AND DOUBLE REVERSAL ELECTRODEIONIZATION APPARATUS AND METHOD
|
|
|
Patent #:
|
|
Issue Dt:
|
04/15/1997
|
Application #:
|
08530679
|
Filing Dt:
|
09/18/1995
|
Title:
|
WEAR STRIP ASSEMBLY FOR USE IN A WASTE WATER TREATMENT FACILITY
|
|
|
Patent #:
|
|
Issue Dt:
|
10/07/1997
|
Application #:
|
08546107
|
Filing Dt:
|
10/20/1995
|
Title:
|
FILTER PRESS WITH WEIGHT-RESPONSIVE BUMPING OF FILTER PLATES
|
|
|
Patent #:
|
|
Issue Dt:
|
08/12/1997
|
Application #:
|
08560160
|
Filing Dt:
|
11/20/1995
|
Title:
|
THERMOPHILIC AEROBIC WASTE TREATMENT SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
08/19/1997
|
Application #:
|
08580812
|
Filing Dt:
|
12/29/1995
|
Title:
|
DUAL VELOCITY STRAINER
|
|
|
Patent #:
|
|
Issue Dt:
|
08/25/1998
|
Application #:
|
08598818
|
Filing Dt:
|
02/09/1996
|
Title:
|
WATER PURIFICATION CARTRIDGE ASSEMBLY WITH UNIDIRECTIONAL FLOW THROUGH FILTER MEDIA
|
|
|
Patent #:
|
|
Issue Dt:
|
04/20/1999
|
Application #:
|
08599259
|
Filing Dt:
|
02/09/1996
|
Title:
|
MODULAR FILTERING SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
09/28/1999
|
Application #:
|
08640851
|
Filing Dt:
|
06/27/1996
|
Title:
|
COULOMETRIC ANALYSIS
|
|
|
Patent #:
|
|
Issue Dt:
|
06/16/1998
|
Application #:
|
08656705
|
Filing Dt:
|
06/03/1996
|
Title:
|
BACKFLOW PREVENTION SYSTEM FOR MEDIA BED REACTOR
|
|
|
Patent #:
|
|
Issue Dt:
|
10/13/1998
|
Application #:
|
08657655
|
Filing Dt:
|
05/30/1996
|
Title:
|
MOTORLESS MIXER
|
|
|
Patent #:
|
|
Issue Dt:
|
09/28/1999
|
Application #:
|
08663807
|
Filing Dt:
|
06/14/1996
|
Title:
|
DIAPHRAGM PUMP INCLUDING IMPROVED DRIVE MECHANISM AND PUMP HEAD
|
|
|
Patent #:
|
|
Issue Dt:
|
06/02/1998
|
Application #:
|
08717100
|
Filing Dt:
|
09/20/1996
|
Title:
|
CONTROL METHOD AND APPARTUS FOR BACKWASH OF FILTER MEDIA BED BASED WATER VOLUME IN FILTER BASIN
|
|
|
Patent #:
|
|
Issue Dt:
|
02/09/1999
|
Application #:
|
08717781
|
Filing Dt:
|
09/23/1996
|
Title:
|
ELECTRODEIONIZATION APPARATUS AND METHOD
|
|
|
Patent #:
|
|
Issue Dt:
|
07/25/2000
|
Application #:
|
08726470
|
Filing Dt:
|
10/04/1996
|
Title:
|
AIR SCOUR/BACKWASH APPARATUS FOR CELLESS TRAVELING BRIDGE FILTER
|
|
|
Patent #:
|
|
Issue Dt:
|
01/12/1999
|
Application #:
|
08747505
|
Filing Dt:
|
11/12/1996
|
Title:
|
ELECTRODEIONIZATION APPARATUS AND METHOD
|
|
|
Patent #:
|
|
Issue Dt:
|
02/09/1999
|
Application #:
|
08749413
|
Filing Dt:
|
11/18/1996
|
Title:
|
METHOD AND SYSTEM FOR CONTINUOUSLY MONITORING AND CONTROLLING A PROCESS STREAM FOR DECHLORINATION RESIDUAL
|
|
|
Patent #:
|
|
Issue Dt:
|
03/23/1999
|
Application #:
|
08756838
|
Filing Dt:
|
11/26/1996
|
Title:
|
WEAR STRIP ASSEMBLY FOR USE IN A WASTE WATER TREATMENT FACILITY
|
|
|
Patent #:
|
|
Issue Dt:
|
03/02/1999
|
Application #:
|
08794558
|
Filing Dt:
|
02/03/1997
|
Title:
|
ODOR CONTROL SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
12/12/2000
|
Application #:
|
08809679
|
Filing Dt:
|
08/08/1997
|
Title:
|
CLEANING OF HOLLOW FIBRE MEMBRANES
|
|
|
Patent #:
|
|
Issue Dt:
|
01/16/2001
|
Application #:
|
08827848
|
Filing Dt:
|
04/11/1997
|
Title:
|
ODOR CONTROL SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
04/11/2000
|
Application #:
|
08851645
|
Filing Dt:
|
05/06/1997
|
Title:
|
PROCESS AND APPARATUS FOR TREATING WASTE
|
|
|
Patent #:
|
|
Issue Dt:
|
08/11/1998
|
Application #:
|
08852029
|
Filing Dt:
|
05/06/1997
|
Title:
|
SEALING SHOE FOR CELLESS TRAVELLING BRIDGE FILTER
|
|
|
Patent #:
|
|
Issue Dt:
|
02/09/1999
|
Application #:
|
08873814
|
Filing Dt:
|
06/12/1997
|
Title:
|
APPARATUS FOR GENERATING BROMINE
|
|
|
Patent #:
|
|
Issue Dt:
|
12/24/2002
|
Application #:
|
08885658
|
Filing Dt:
|
06/30/1997
|
Title:
|
MODULAR FILTERING SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
01/05/1999
|
Application #:
|
08908171
|
Filing Dt:
|
08/07/1997
|
Title:
|
FILTER PRESS
|
|
|
Patent #:
|
|
Issue Dt:
|
06/20/2000
|
Application #:
|
08913901
|
Filing Dt:
|
01/12/1998
|
Title:
|
FILTRATION MONITORING AND CONTROL SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
12/22/1998
|
Application #:
|
08924074
|
Filing Dt:
|
08/28/1997
|
Title:
|
FLOATING MIXER
|
|
|
Patent #:
|
|
Issue Dt:
|
05/25/1999
|
Application #:
|
08962710
|
Filing Dt:
|
11/03/1997
|
Title:
|
COMPOSTING SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
10/03/2000
|
Application #:
|
08971589
|
Filing Dt:
|
11/17/1997
|
Title:
|
APPARATUS AND METHOD FOR INSTALLATION OF A FLUID DISPENSER IN WASTEWATER
|
|
|
Patent #:
|
|
Issue Dt:
|
08/06/2002
|
Application #:
|
08973078
|
Filing Dt:
|
03/20/1998
|
Title:
|
BROMIDE REMOVAL
|
|
|
Patent #:
|
|
Issue Dt:
|
08/22/2000
|
Application #:
|
08981242
|
Filing Dt:
|
04/03/1998
|
Title:
|
LOW CAPACITY CHLORINE GAS FEED SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
08/08/2000
|
Application #:
|
08992147
|
Filing Dt:
|
12/17/1997
|
Title:
|
METHOD AND SYSTEM FOR REMOVING SOLUTES FROM A FLUID USING MAGNETICALLY CONDITIONED COAGULATION
|
|
|
Patent #:
|
|
Issue Dt:
|
12/11/2001
|
Application #:
|
09066239
|
Filing Dt:
|
04/24/1998
|
Title:
|
PROCESS FOR REMOVING STRONG OXIDIZING AGENTS FROM LIQUIDS
|
|
|
Patent #:
|
|
Issue Dt:
|
11/13/2001
|
Application #:
|
09113981
|
Filing Dt:
|
07/10/1998
|
Title:
|
REMOVING METAL IONS FROM WASTEWATER
|
|
|
Patent #:
|
|
Issue Dt:
|
02/12/2002
|
Application #:
|
09113982
|
Filing Dt:
|
07/10/1998
|
Title:
|
ION EXCHANGE REMOVAL OF METAL IONS FROM WASTEWATER
|
|
|
Patent #:
|
|
Issue Dt:
|
01/30/2001
|
Application #:
|
09128190
|
Filing Dt:
|
08/03/1998
|
Title:
|
FILTER PRESS WITH ALTERNATING DIAPHRAGM SQUEEZE CHAMBER PLATES AND FILTRATION CHAMBER PLATES
|
|
|
Patent #:
|
|
Issue Dt:
|
04/04/2000
|
Application #:
|
09136858
|
Filing Dt:
|
08/19/1998
|
Title:
|
CALCIUM HYPOCHLORITE FEEDER
|
|
|
Patent #:
|
|
Issue Dt:
|
12/05/2000
|
Application #:
|
09208294
|
Filing Dt:
|
12/08/1998
|
Title:
|
GAS-SCRUBBED HOLLOW FIBER MEMBRANE MODULE
|
|
|
Patent #:
|
|
Issue Dt:
|
10/17/2000
|
Application #:
|
09228012
|
Filing Dt:
|
01/08/1999
|
Title:
|
FLOW CONTROL SENSOR AND METHOD FOR FILLING OF A FILTER PRESS
|
|
|
Patent #:
|
|
Issue Dt:
|
09/04/2001
|
Application #:
|
09240420
|
Filing Dt:
|
01/29/1999
|
Title:
|
ELECTRODEIONIZATION APPARATUS AND METHOD
|
|
|
Patent #:
|
|
Issue Dt:
|
12/26/2000
|
Application #:
|
09246329
|
Filing Dt:
|
02/09/1999
|
Title:
|
PROCESS FOR GENERATING BROMINE COMPOUND
|
|
|
Patent #:
|
|
Issue Dt:
|
03/27/2001
|
Application #:
|
09256595
|
Filing Dt:
|
02/23/1999
|
Title:
|
PROCESS AND APPARATUS FOR TREATING WASTE
|
|
|
Patent #:
|
|
Issue Dt:
|
11/07/2000
|
Application #:
|
09260809
|
Filing Dt:
|
03/02/1999
|
Title:
|
AIR AND WATER PURIFICATION USING CONTINUOUS BREAKPOINT HALOGENATION
|
|
|
Patent #:
|
|
Issue Dt:
|
11/21/2000
|
Application #:
|
09260810
|
Filing Dt:
|
03/02/1999
|
Title:
|
AIR AND WATER PURIFICATION USING CONTINUOUS BREAKPOINT HALOGENATION AND PEROXYGENATION
|
|
|
Patent #:
|
|
Issue Dt:
|
07/03/2001
|
Application #:
|
09283690
|
Filing Dt:
|
03/31/1999
|
Title:
|
MICROPOROUS MEMBRANE FILTRATION ASSEMBLY
|
|
|
Patent #:
|
|
Issue Dt:
|
04/17/2001
|
Application #:
|
09288494
|
Filing Dt:
|
04/08/1999
|
Title:
|
ANODE FORMULATION AND METHODS OF MANUFACTURE
|
|
|
Patent #:
|
|
Issue Dt:
|
05/30/2000
|
Application #:
|
09304127
|
Filing Dt:
|
05/03/1999
|
Title:
|
DIAPHRAGM PUMP INCLUDING IMPROVED DRIVE MECHANISM AND PUMP HEAD
|
|
|
Patent #:
|
|
Issue Dt:
|
04/29/2003
|
Application #:
|
09336059
|
Filing Dt:
|
06/18/1999
|
Title:
|
SCOURING METHOD
|
|
|
Patent #:
|
|
Issue Dt:
|
11/14/2000
|
Application #:
|
09378232
|
Filing Dt:
|
08/19/1999
|
Title:
|
METHOD OF INHIBITING SCALE FORMATION
|
|
|
Patent #:
|
|
Issue Dt:
|
03/20/2001
|
Application #:
|
09386899
|
Filing Dt:
|
08/31/1999
|
Title:
|
PREDICTING LOGARITHMIC REDUCTION VALUES
|
|
|
Patent #:
|
|
Issue Dt:
|
01/29/2002
|
Application #:
|
09438214
|
Filing Dt:
|
11/12/1999
|
Title:
|
APPARATUS AND METHOD FOR SANITIZING AND CLEANING A FILTER SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
10/29/2002
|
Application #:
|
09476556
|
Filing Dt:
|
01/03/2000
|
Title:
|
METHOD AND SYSTEM FOR CONTINUOUSLY MONITORING AND CONTROLLING A PROCESS STREAM
|
|
|
Patent #:
|
|
Issue Dt:
|
08/07/2001
|
Application #:
|
09478839
|
Filing Dt:
|
01/07/2000
|
Title:
|
METHOD AND APPARATUS FOR MICROFILTRATION
|
|
|
Patent #:
|
|
Issue Dt:
|
07/24/2001
|
Application #:
|
09506154
|
Filing Dt:
|
02/17/2000
|
Title:
|
Low capacity chlorine gas feed system
|
|
|
Patent #:
|
|
Issue Dt:
|
05/27/2003
|
Application #:
|
09513414
|
Filing Dt:
|
02/25/2000
|
Title:
|
METHOD AND APPARATUS FOR EVALUATING A MEMBRANE
|
|
|
Patent #:
|
|
Issue Dt:
|
11/06/2001
|
Application #:
|
09549011
|
Filing Dt:
|
04/14/2000
|
Title:
|
Continuous electrodeionization apparatus and method
|
|
|
Patent #:
|
|
Issue Dt:
|
10/30/2001
|
Application #:
|
09569157
|
Filing Dt:
|
05/11/2000
|
Title:
|
Low capacity chlorine gas feed system
|
|
|
Patent #:
|
|
Issue Dt:
|
07/16/2002
|
Application #:
|
09603765
|
Filing Dt:
|
06/22/2000
|
Title:
|
DYNAMIC OPTIMIZATION OF CHEMICAL ADDITIVES IN A WATER TREATMENT SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
06/12/2001
|
Application #:
|
09622384
|
Filing Dt:
|
08/16/2000
|
Title:
|
Dual diffuser assembly
|
|
|
Patent #:
|
|
Issue Dt:
|
07/30/2002
|
Application #:
|
09641222
|
Filing Dt:
|
08/17/2000
|
Title:
|
OXIDATION RESISTANT GRANULAR ACTIVATED CARBON
|
|
|
Patent #:
|
|
Issue Dt:
|
04/06/2004
|
Application #:
|
09650456
|
Filing Dt:
|
08/29/2000
|
Title:
|
ENHANCED TIME-BASED PROPORTIONAL CONTROL
|
|
|
Patent #:
|
|
Issue Dt:
|
07/23/2002
|
Application #:
|
09707421
|
Filing Dt:
|
11/06/2000
|
Title:
|
AIR AND WATER PURIFICATION USING CONTINUOUS BREAKPOINT HALOGENATION
|
|
|
Patent #:
|
|
Issue Dt:
|
10/22/2002
|
Application #:
|
09741936
|
Filing Dt:
|
12/20/2000
|
Publication #:
|
|
Pub Dt:
|
08/15/2002
| | | | |
Title:
|
APPARATUS AND METHOD FOR VENTING HYDROGEN FROM AN ELECTROLYTIC CELL
|
|
|
Patent #:
|
|
Issue Dt:
|
04/15/2003
|
Application #:
|
09753938
|
Filing Dt:
|
01/03/2001
|
Publication #:
|
|
Pub Dt:
|
07/04/2002
| | | | |
Title:
|
BRACKET FOR USE IN SECURING COLLECTOR FLIGHT SUPPORT TRACKS IN A WASTEWATER TREATMENT TANK
|
|
|
Patent #:
|
|
Issue Dt:
|
09/20/2005
|
Application #:
|
09777603
|
Filing Dt:
|
02/06/2001
|
Publication #:
|
|
Pub Dt:
|
10/17/2002
| | | | |
Title:
|
PH STABLE ACTIVATED CARBON
|
|
|
Patent #:
|
|
Issue Dt:
|
06/03/2003
|
Application #:
|
09778445
|
Filing Dt:
|
02/06/2001
|
Publication #:
|
|
Pub Dt:
|
10/17/2002
| | | | |
Title:
|
ELECTRODE COATING AND METHOD OF USE AND PREPARATION THEREOF
|
|
|
Patent #:
|
|
Issue Dt:
|
09/16/2003
|
Application #:
|
09780198
|
Filing Dt:
|
02/09/2001
|
Publication #:
|
|
Pub Dt:
|
10/17/2002
| | | | |
Title:
|
SYSTEM FOR OPTIMIZED CONTROL OF MULTIPLE OXIDIZER FEEDSTREAMS
|
|
|
Patent #:
|
|
Issue Dt:
|
12/09/2003
|
Application #:
|
09798313
|
Filing Dt:
|
03/02/2001
|
Publication #:
|
|
Pub Dt:
|
09/18/2003
| | | | |
Title:
|
WASTE TREATMENT WITH CONTROL OVER BIOLOGICAL SOLIDS
|
|
|
Patent #:
|
|
Issue Dt:
|
02/25/2003
|
Application #:
|
09815966
|
Filing Dt:
|
03/23/2001
|
Publication #:
|
|
Pub Dt:
|
12/06/2001
| | | | |
Title:
|
APPARATUS AND METHOD FOR CLEANING MEMBRANE FILTRATION MODULES
|
|
|
Patent #:
|
|
Issue Dt:
|
08/19/2003
|
Application #:
|
09842414
|
Filing Dt:
|
04/25/2001
|
Publication #:
|
|
Pub Dt:
|
05/01/2003
| | | | |
Title:
|
ELECTRODEIONIZATION APPARATUS WITH EXPANDED CONDUCTIVE MESH ELECTRODE AND METHOD
|
|
|
Patent #:
|
|
Issue Dt:
|
11/18/2003
|
Application #:
|
09867786
|
Filing Dt:
|
05/29/2001
|
Publication #:
|
|
Pub Dt:
|
12/19/2002
| | | | |
Title:
|
ELECTRODEIONIZATION APPARATUS AND METHOD
|
|
|
Patent #:
|
|
Issue Dt:
|
02/04/2003
|
Application #:
|
09875313
|
Filing Dt:
|
06/05/2001
|
Publication #:
|
|
Pub Dt:
|
01/31/2002
| | | | |
Title:
|
ELECTRODEIONIZATION APPARATUS AND METHOD
|
|
|
Patent #:
|
|
Issue Dt:
|
08/27/2002
|
Application #:
|
09904796
|
Filing Dt:
|
07/12/2001
|
Publication #:
|
|
Pub Dt:
|
04/25/2002
| | | | |
Title:
|
METHOD AND APPARATUS FOR MICROFILTRATION
|
|
|
Patent #:
|
|
Issue Dt:
|
03/25/2003
|
Application #:
|
09912268
|
Filing Dt:
|
07/24/2001
|
Publication #:
|
|
Pub Dt:
|
01/30/2003
| | | | |
Title:
|
SLUDGE COLLECTOR WITH ENTRAPMENT PLATE
|
|
|
Patent #:
|
|
Issue Dt:
|
10/15/2002
|
Application #:
|
09914666
|
Filing Dt:
|
11/16/2001
|
Title:
|
DIFFUSER ASSEMBLY
|
|
|
Patent #:
|
|
Issue Dt:
|
08/17/2004
|
Application #:
|
09927430
|
Filing Dt:
|
08/09/2001
|
Publication #:
|
|
Pub Dt:
|
02/27/2003
| | | | |
Title:
|
CALCIUM HYPOCHLORITE OF REDUCED REACTIVITY
|
|
|
Patent #:
|
|
Issue Dt:
|
07/20/2004
|
Application #:
|
09933973
|
Filing Dt:
|
08/20/2001
|
Publication #:
|
|
Pub Dt:
|
02/20/2003
| | | | |
Title:
|
FLUID DISTRIBUTION DEVICE
|
|
|
Patent #:
|
|
Issue Dt:
|
07/16/2002
|
Application #:
|
09935381
|
Filing Dt:
|
08/22/2001
|
Publication #:
|
|
Pub Dt:
|
12/20/2001
| | | | |
Title:
|
APPARATUS AND METHOD FOR SANITIZING AND CLEANING A FILTER SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
07/15/2003
|
Application #:
|
09941535
|
Filing Dt:
|
08/29/2001
|
Publication #:
|
|
Pub Dt:
|
03/06/2003
| | | | |
Title:
|
PROCESS FOR TREATING BOD-CONTAINING WASTEWATER
|
|
|
Patent #:
|
|
Issue Dt:
|
02/17/2004
|
Application #:
|
09947935
|
Filing Dt:
|
09/06/2001
|
Publication #:
|
|
Pub Dt:
|
03/13/2003
| | | | |
Title:
|
TREATED ION EXCHANGE RESIN AND METHOD FOR TREATMENT THEREOF
|
|
|
Patent #:
|
|
Issue Dt:
|
11/11/2003
|
Application #:
|
10013879
|
Filing Dt:
|
12/10/2001
|
Publication #:
|
|
Pub Dt:
|
04/18/2002
| | | | |
Title:
|
CORROSION CONTROL UTILIZING A HYDROGEN PEROXIDE DONOR
|
|
|
Patent #:
|
|
Issue Dt:
|
02/22/2005
|
Application #:
|
10014848
|
Filing Dt:
|
12/11/2001
|
Publication #:
|
|
Pub Dt:
|
06/27/2002
| | | | |
Title:
|
ACTIVATED CARBON FOR ODOR CONTROL AND METHOD FOR MAKING SAME
|
|
|
Patent #:
|
|
Issue Dt:
|
11/16/2004
|
Application #:
|
10017077
|
Filing Dt:
|
12/14/2001
|
Publication #:
|
|
Pub Dt:
|
08/08/2002
| | | | |
Title:
|
ION EXCHANGE REMOVAL OF METAL IONS FROM WASTEWATER
|
|
|
Patent #:
|
|
Issue Dt:
|
02/01/2005
|
Application #:
|
10025371
|
Filing Dt:
|
12/19/2001
|
Publication #:
|
|
Pub Dt:
|
06/19/2003
| | | | |
Title:
|
SYSTEMS AND METHODS FOR POLYMER ADDITION CONTROL FOR WATER TREATMENT
|
|
|
Patent #:
|
|
Issue Dt:
|
11/29/2005
|
Application #:
|
10042128
|
Filing Dt:
|
01/07/2002
|
Publication #:
|
|
Pub Dt:
|
12/26/2002
| | | | |
Title:
|
SCOURING METHOD
|
|
|
Patent #:
|
|
Issue Dt:
|
05/18/2004
|
Application #:
|
10054378
|
Filing Dt:
|
01/22/2002
|
Publication #:
|
|
Pub Dt:
|
07/24/2003
| | | | |
Title:
|
FLOCCULATING ENERGY DISSIPATING WELL ARRANGEMENT (FEDWA)
|
|