TREA

Howard Duzan

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  • Columbus, MS, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for interplanting energy crops
    • Patent number 9,332,690
    • Issue date May 10, 2016
    • Weyerhaeuser NR Company
    • Howard Duzan
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Methods of managing timberland
    • Patent number 9,167,756
    • Issue date Oct 27, 2015
    • Weyerhaeuser NR Company
    • Fred H. Bigelow
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Method for interplanting energy crops
    • Patent number 8,833,280
    • Issue date Sep 16, 2014
    • Weyerhaeuser NR Company
    • James R. Leist
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Soil treating system and shearing assembly
    • Patent number 8,807,235
    • Issue date Aug 19, 2014
    • Weyerhaeuser NR Company
    • James R. Leist
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Methods of managing timberland
    • Patent number 8,656,639
    • Issue date Feb 25, 2014
    • Weyerhaeuser NR Company
    • Fred H. Bigelow
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Combination biomass harvester and baler
    • Patent number 8,250,843
    • Issue date Aug 28, 2012
    • Weyerhaeuser NR Company
    • Robert G. Campbell
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Methods of managing timberland
    • Patent number 8,042,300
    • Issue date Oct 25, 2011
    • Weyerhaeuser NR Company
    • Fred H Bigelow
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Methods of managing timberland
    • Patent number 7,412,932
    • Issue date Aug 19, 2008
    • Weyerhaeuser Co.
    • Fred H Bigelow
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR INTERPLANTING ENERGY CROPS
    • Publication number 20150013580
    • Publication date Jan 15, 2015
    • WEYERHAEUSER NR COMPANY
    • Howard Duzan
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    METHODS OF MANAGING TIMBERLAND
    • Publication number 20140137470
    • Publication date May 22, 2014
    • WEYERHAEUSER NR COMPANY
    • Fred H. Bigelow
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    SOIL TREATING SYSTEM AND SHEARING ASSEMBLY
    • Publication number 20120145420
    • Publication date Jun 14, 2012
    • WEYERHAEUSER NR COMPANY
    • James R. Leist
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    METHOD FOR INTERPLANTING ENERGY CROPS
    • Publication number 20120145056
    • Publication date Jun 14, 2012
    • WEYERHAEUSER NR COMPANY
    • James R. Leist
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    METHODS OF MANAGING TIMBERLAND
    • Publication number 20120031314
    • Publication date Feb 9, 2012
    • WEYERHAEUSER NR COMPANY
    • Fred H. Bigelow
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    COMBINATION BIOMASS HARVESTER AND BALER
    • Publication number 20110239607
    • Publication date Oct 6, 2011
    • WEYERHAEUSER NR COMPANY
    • Robert G. Campbell
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Methods of managing timberland
    • Publication number 20080236463
    • Publication date Oct 2, 2008
    • Weyerhaeuser Co.
    • Fred H. Bigelow
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Method of timberland management
    • Publication number 20040268428
    • Publication date Dec 30, 2004
    • Weyerhaeuser Company
    • Howard W. Duzan
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING