TREA

Ronald E. ARNOLDSEN JR.

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  • Huntingdon, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Compartmentalized anaerobic digesters
    • Patent number 9,914,942
    • Issue date Mar 13, 2018
    • Ronald E. Arnoldsen
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Compartmentalized anaerobic digesters
    • Patent number 9,005,443
    • Issue date Apr 14, 2015
    • Ronald E. Arnoldsen
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF MAKING FERTILIZER THROUGH ANAEROBIC DIGESTION
    • Publication number 20190292114
    • Publication date Sep 26, 2019
    • Penergy Solutions LLC
    • Ronald E Arnoldsen
    • C05 - FERTILISERS MANUFACTURE THEREOF
  • Information Patent Application

    COMPARTMENTALIZED ANAEROBIC DIGESTERS
    • Publication number 20150218591
    • Publication date Aug 6, 2015
    • Ronald E. Arnoldsen
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    COMPARTMENTALIZED ANAEROBIC DIGESTERS
    • Publication number 20130146533
    • Publication date Jun 13, 2013
    • Ronald E. ARNOLDSEN
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...