TREA

Edwin G. Larson

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  • Midland, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Oil imbibing polymer particles which are block resistant
    • Patent number 4,529,656
    • Issue date Jul 16, 1985
    • The Dow Chemical Company
    • Daniel H. Haigh
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Separation of oil from water
    • Patent number 4,302,337
    • Issue date Nov 24, 1981
    • The Dow Chemical Company
    • Edwin G. Larson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Separation of oil from water
    • Patent number 4,172,031
    • Issue date Oct 23, 1979
    • The Dow Chemical Company
    • Richard H. Hall
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Packaging for hazardous liquids
    • Patent number 3,999,653
    • Issue date Dec 28, 1976
    • The Dow Chemical Company
    • Daniel H. Haigh
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL