TREA

Theodore D. Langley

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  • San Francisco, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Relocatable mental function testing gateway
    • Patent number 6,743,171
    • Issue date Jun 1, 2004
    • Henry M. Bowles
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Alzheimer's tester
    • Patent number 6,485,417
    • Issue date Nov 26, 2002
    • Bowles-Langley Technology, Inc.
    • Henry M. Bowles
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Alertness tester
    • Patent number 6,113,538
    • Issue date Sep 5, 2000
    • Bowles-Langley Technology, Inc.
    • Henry M. Bowles
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE