TREA

Dennis L. Kappen

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  • Mississauga, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Telephone handset
    • Patent number D486483
    • Issue date Feb 10, 2004
    • Bloomberg LP
    • Michael R. Bloomberg
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Telephone handset
    • Patent number D486484
    • Issue date Feb 10, 2004
    • Bloomberg LP
    • Michael R. Bloomberg
    • D14 - Recording, communication, or information retrieval equipment