Patents by Inventor Russell Calisto

Russell Calisto has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Personal wearable audio system
    Publication number: 20020090103
    Abstract: A wearable personal audio system to audibly deliver audio information, even at a low volume level, to the wearer. The system includes an audio unit, and at least one miniature speaker, that are located within and suitably fixed to the article of clothing so as to be supported in an unseen manner. Each speaker is operatively coupled to the audio unit to enable audio information from the audio unit to be audibly delivered to the wearer via the speakers.
    Type: Application
    Filed: January 8, 2001
    Publication date: July 11, 2002
    Inventor: Russell Calisto