Joseph D. Chwirka

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Sandia Park, NM, US

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Patents Grantslast 30 patents

Information Patent Grant
Anaerobic suspended growth treatment of contaminated water
- Patent number 9,969,639
- Issue date May 15, 2018
- Bruce Merrill Thomson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
ANAEROBIC SUSPENDED GROWTH TREATMENT OF CONTAMINATED WATER
- Publication number 20180222782
- Publication date Aug 9, 2018
- Bruce Merrill Thomson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ANAEROBIC SUSPENDED GROWTH WATER TREATMENT OF CONTAMINATED WATER
- Publication number 20150101967
- Publication date Apr 16, 2015
- Bruce Merrill Thomson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ANAEROBIC SUSPENDED GROWTH TREATMENT OF CONTAMINATED WATER
- Publication number 20150083662
- Publication date Mar 26, 2015
- Bruce Merrill Thomson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE