Stephen D. Field

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Baton Rouge, LA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process and equipment for electrochemical dual phase concentration,...
- Patent number 6,241,872
- Issue date Jun 5, 2001
- Compliance Consultants, Inc.
- Robert E. Marks
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Equipment for electochemical collection removal of ions
- Patent number 6,074,537
- Issue date Jun 13, 2000
- Compliance Consultants, Inc.
- Robert E. Marks
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE