John Charles Schrader

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Pittsburgh, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for reducing the sulfate concentration in a wastewater stre...
- Patent number 10,040,709
- Issue date Aug 7, 2018
- Veolia Water Solutions & Technologies Support
- Kashi Banerjee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for reducing the sulfate concentration in a wastewater stre...
- Patent number 9,278,875
- Issue date Mar 8, 2016
- Veolia Water Solutions & Technologies Support
- Kashi Banerjee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for reducing the sulfate concentration in a wastewater stream
- Patent number 9,085,477
- Issue date Jul 21, 2015
- Veolia Water Solutions & Technologies Support
- Kashi Banerjee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of removing phosphorus from wastewater
- Patent number 8,147,695
- Issue date Apr 3, 2012
- I. Kruger Inc.
- Kashi Banerjee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of removing phosphorus from wastewater
- Patent number 7,828,976
- Issue date Nov 9, 2010
- I. Kruger, Inc.
- Kashi Banerjee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Process for Reducing the Sulfate Concentration in a Wastewater Stre...
- Publication number 20160167987
- Publication date Jun 16, 2016
- VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
- Kashi Banerjee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Process for Reducing the Sulfate Concentration in a Wastewater Stre...
- Publication number 20140144843
- Publication date May 29, 2014
- VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
- Kashi Banerjee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Process for Reducing the Sulfate Concentration in a Wastewater Stream
- Publication number 20120160770
- Publication date Jun 28, 2012
- VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
- Kashi Banerjee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Method of Removing Phosphorus from Wastewater
- Publication number 20110036772
- Publication date Feb 17, 2011
- I. KRUGER INC.
- Kashi Banerjee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Method of Removing Phosphorus from Wastewater
- Publication number 20080314830
- Publication date Dec 25, 2008
- I. KRUGER INC.
- Kashi Banerjee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE