TREA

William J. Lawrence

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  • Garland, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Automated analyzer
    • Patent number D338419
    • Issue date Aug 17, 1993
    • PB Diagnostic Systems, Inc.
    • Dina Frenkel
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Assay module magazine holder
    • Patent number D337387
    • Issue date Jul 13, 1993
    • PB Diagnostic Systems Inc.
    • Dina Frenkel
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Diagnostic immunoassay machine
    • Patent number D330596
    • Issue date Oct 27, 1992
    • PB Diagnostic Systems, Inc.
    • Dina Frenkel
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Diagnostic instrument or similar article
    • Patent number D328794
    • Issue date Aug 18, 1992
    • PB Diagnostic Systems, Inc.
    • Dina Frenkel
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Sample cup holder or similar article
    • Patent number D327743
    • Issue date Jul 7, 1992
    • PB Diagnostic Systems, Inc.
    • Dina Frenkel
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Sample cup or similar article
    • Patent number D324271
    • Issue date Feb 25, 1992
    • PB Diagnostic Systems, Inc.
    • Dina Frenkel
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Pipette tip holder or similar article
    • Patent number D323400
    • Issue date Jan 21, 1992
    • PB Diagnostic Systems, Inc.
    • Dina Frenkel
    • D24 - Medical and laboratory equipment