TREA

David Caffey

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  • Bixby, OK, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of separating oil from geological formations
    • Patent number 6,951,248
    • Issue date Oct 4, 2005
    • Continuum Environmental, LLC
    • Lawrence M. Conaway
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Method of separating hydrocarbons from mineral substrates
    • Patent number 6,576,145
    • Issue date Jun 10, 2003
    • Continuum Environmental, LLC
    • Lawrence M. Conaway
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Closed loop gasification drying system
    • Patent number 5,797,332
    • Issue date Aug 25, 1998
    • Callidus Technologies, Inc.
    • Michael R. Keller
    • F26 - DRYING
  • Information Patent Grant

    Flare burner
    • Patent number 5,649,820
    • Issue date Jul 22, 1997
    • Callidus Technologies
    • Michael R. Keller
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents