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Alan F. Rozich
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Wilmington, DE, US
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last 30 patents
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Patent Grant
Waste treatment process employing oxidation
Patent number
5,492,624
Issue date
Feb 20, 1996
Environmental Resources Management, Inc.
Alan F. Rozich
C05 - FERTILISERS MANUFACTURE THEREOF
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Patent Grant
Process for sludge and/or organic waste reduction
Patent number
5,141,646
Issue date
Aug 25, 1992
Environmental Resources Management, Inc.
Alan F. Rozich
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Process for sludge reduction in an aerobic sludge generating waste...
Patent number
4,915,840
Issue date
Apr 10, 1990
Bioprocess Engineering, Inc.
Alan F. Rozich
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE