Patents by Inventor Pat Gratton

Pat Gratton 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).

  • Publication number: 20070021073
    Abstract: A modularization system for personal audio devices. The personal audio device is divided into four required modules: 1) a mount (101), 2) an audio core (102), an audio IO set (103), and a remote control (104). Auxiliary modules (105) (e.g., a battery module, a memory module) are also available, but not required.
    Type: Application
    Filed: August 24, 2004
    Publication date: January 25, 2007
    Inventor: Pat Gratton