Patents by Inventor Robert John Grasch

Robert John Grasch 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).

  • Electronic waiter system
    Publication number: 20020026364
    Abstract: The present invention is a method and system for interconnecting and streamlining the customer service and management functions of a restaurant. The system comprises a collection of handheld devices, software for operating the system, and a networking means such as a server intended to contain the information necessary for the operation of a restaurant's functions, including creation and maintenance of available menu items, inventory, customer seating, ordering, and billing.
    Type: Application
    Filed: April 5, 2001
    Publication date: February 28, 2002
    Inventors: Tom Matthew Mayer, Robert John Grasch