Timothy Constantine

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Whitby, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method for nitrogen removal and treatment of digester reject water...
- Patent number 7,404,897
- Issue date Jul 29, 2008
- D.C. Water & Sewer Authority
- Walter F. Bailey, Jr.
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and apparatus to achieve nitrification at low solids retenti...
- Patent number 6,723,244
- Issue date Apr 20, 2004
- CH2M Hill, Inc.
- Timothy Allan Constantine
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for nitrogen removal and treatment of digester...
- Publication number 20070251868
- Publication date Nov 1, 2007
- Walter F. Bailey
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method and apparatus for nitrogen removal and treatment of digester...
- Publication number 20070102356
- Publication date May 10, 2007
- Walter F. Bailey
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...