TREA

William R. Dubrul

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  • Santa Barbara, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Textured tissue expander
    • Patent number 5,092,348
    • Issue date Mar 3, 1992
    • McGhan Medical Corporation
    • Will R. Dubrul
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Concave gase tissue expander
    • Patent number 4,841,948
    • Issue date Jun 27, 1989
    • McGhan Medical Corporation
    • Bruce S. Bauer
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Self-sealing injection reservoir
    • Patent number 4,840,615
    • Issue date Jun 20, 1989
    • McGhan Medical Corporation
    • John C. Hancock
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Liposuction filter and lipoplasty device
    • Patent number 4,834,703
    • Issue date May 30, 1989
    • Will R. Dubrul
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Self-sealing injection reservoir
    • Patent number 4,798,584
    • Issue date Jan 17, 1989
    • McGhan Medical Corporation
    • John C. Hancock
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Self-sealing injection reservoir
    • Patent number 4,738,657
    • Issue date Apr 19, 1988
    • McGhan Medical Corporation
    • John C. Hancock
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tissue expander with self-contained injection reservoir and reinfor...
    • Patent number 4,671,255
    • Issue date Jun 9, 1987
    • McGhan Medical Corporation
    • William R. Dubrul
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE