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Susan Rey
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Coraopolis, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Fluid treatment systems, compositions and methods for metal ion sta...
Patent number
9,034,805
Issue date
May 19, 2015
Kroff Chemical Company
Paul Rey
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Fluid treatment systems, compositions and methods for metal ion sta...
Patent number
9,034,804
Issue date
May 19, 2015
Kroff Chemical Company
Paul Rey
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Fluid treatment systems, compositions and methods for metal ion sta...
Patent number
8,940,667
Issue date
Jan 27, 2015
Kroff Chemical Company
Paul Rey
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Methods of treating flowback water
Patent number
8,871,691
Issue date
Oct 28, 2014
Kroff Chemical Company
Paul Rey
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Inhibiting deposition of oil on surface of water-carrying system
Patent number
5,454,978
Issue date
Oct 3, 1995
Calgon Corporation
Daniel P. Vanderpool
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Novel polyphosphate/azole compositions and the use thereof as coppe...
Patent number
5,141,675
Issue date
Aug 25, 1992
Calgon Corporation
Daniel P. Vanderpool
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for controlling silica/silicate deposition in aqueous system...
Patent number
5,078,879
Issue date
Jan 7, 1992
Calgon Corporation
Jasbir S. Gill
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for controlling silica/silicate deposition in aqueous system...
Patent number
4,933,090
Issue date
Jun 12, 1990
Calgon Corporation
Jasbir S. Gill
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for controlling corrosion using molybdate compositions
Patent number
4,798,683
Issue date
Jan 17, 1989
Calgon Corporation
Bennett P. Boffardi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for stabilizing metal ions
Patent number
4,783,267
Issue date
Nov 8, 1988
Calgon Corporation
Bennett P. Boffardi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Orthophosphate-containing desalination scale inhibitors
Patent number
4,634,532
Issue date
Jan 6, 1987
Calgon Corporation
Douglas P. Logan
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
Fluid Treatment Systems, Compositions and Methods for Metal Ion Sta...
Publication number
20100307752
Publication date
Dec 9, 2010
KROFF WELL SERVICES, INC.
Paul Rey
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Methods of Treating Flowback Water
Publication number
20100307753
Publication date
Dec 9, 2010
KROFF WELL SERVICES, INC.
Paul Rey
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Fluid Treatment Systems, Compositions and Methods for Metal Ion Sta...
Publication number
20100311618
Publication date
Dec 9, 2010
KROFF WELL SERVICES, INC.
Paul Rey
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Fluid Treatment Systems, Compositions and Methods for Metal Ion Sta...
Publication number
20100311623
Publication date
Dec 9, 2010
KROFF WELL SERVICES, INC.
Paul Rey
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...