TREA

Peter Dale Rose

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  • Grahamstown, ZA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Treatment of water
    • Patent number 7,306,732
    • Issue date Dec 11, 2007
    • Pulles Howard & De Lange, Inc.
    • Wilhelmus Pulles
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Treatment of water
    • Patent number 7,285,216
    • Issue date Oct 23, 2007
    • Water Research Commission
    • Peter Dale Rose
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Treatment of water containing carbonaceous solids
    • Patent number 6,521,128
    • Issue date Feb 18, 2003
    • Water Research Commission
    • Peter Dale Rose
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Process for treating sulphate-containing waste water
    • Patent number 6,315,904
    • Issue date Nov 13, 2001
    • Water Research Commission
    • Peter Dale Rose
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Treatment of sulphate- and metal-containing water
    • Patent number 6,228,263
    • Issue date May 8, 2001
    • Water Research Commission
    • Peter Dale Rose
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Process for treating metal-containing acid water
    • Patent number 6,203,700
    • Issue date Mar 20, 2001
    • Water Research Commission
    • Peter Dale Rose
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Treatment of water
    • Patent number 6,197,196
    • Issue date Mar 6, 2001
    • Water Research Commission
    • Peter Dale Rose
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Treatment of water
    • Patent number 6,110,370
    • Issue date Aug 29, 2000
    • Water Research Commission
    • Robert Paul Van Hille
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Method of producing secondary metabolites
    • Patent number 5,945,002
    • Issue date Aug 31, 1999
    • Water Research Committe
    • Winston Daniel Leukes
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Solvent extraction
    • Patent number 5,378,369
    • Issue date Jan 3, 1995
    • Sasol Chemical Industries (Proprietary) Limited
    • Peter D. Rose
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

  • Information Patent Application

    Treatment of water
    • Publication number 20060096917
    • Publication date May 11, 2006
    • Peter Dale Rose
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Treament of water
    • Publication number 20040168975
    • Publication date Sep 2, 2004
    • Wilhelmus Pulles
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...