Norman D. Dockett

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Silver Spring, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for water treatment using screens
- Patent number 10,287,195
- Issue date May 14, 2019
- District of Columbia Water and Sewer Authority
- Sudhir N. Murthy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and apparatus for wastewater treatment using screens
- Patent number 9,802,847
- Issue date Oct 31, 2017
- D.C. Water & Sewer Authority
- Sudhir N. Murthy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR WASTEWATER TREATMENT USING SCREENS
- Publication number 20140131273
- Publication date May 15, 2014
- D.C. Water & Sewer Authority
- Sudhir N. Murthy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR WATER TREATMENT USING SCREENS
- Publication number 20140083936
- Publication date Mar 27, 2014
- D.C. Water & Sewer Authority
- Sudhir N. Murthy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL