Patents by Inventor Ellen Cordes

Ellen Cordes 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).

  • Signaling arrangement for and method of signaling in a wireless local area network
    Patent number: 6764012
    Abstract: A signaling arrangement and method for use in a wireless local area network managed by a system manager include a reader for electro-optically reading bar code symbols. The system manager verifies that a symbol has been successfully read and sends an acknowledgment signal by wireless, radio frequency transmission to a remote indicator operative for generating an alert signal noticeable to a user.
    Type: Grant
    Filed: July 3, 2001
    Date of Patent: July 20, 2004
    Assignee: Symbol Technologies, Inc.
    Inventors: Sean Connolly, Paul Poloniewicz, Stephen J. Shellhammer, Anthony Biuso, Frank Boccuzzi, William Sackett, Daniel Curry, Ellen Cordes, Michael Ryder, Robert Wild, Bruce A. Willins, Alistair R. Hamilton
  • Signaling arrangement for and method of signaling in a wireless local area network
    Publication number: 20020017567
    Abstract: A signaling arrangement and method for use in a wireless local area network managed by a system manager include a reader for electro-optically reading bar code symbols. The system manager verifies that a symbol has been successfully read and sends an acknowledgment signal by wireless, radio frequency transmission to a remote indicator operative for generating an alert signal noticeable to a user.
    Type: Application
    Filed: July 3, 2001
    Publication date: February 14, 2002
    Inventors: Sean Connolly, Paul Poloniewicz, Stephen J. Shellhammer, Anthony Biuso, Frank Boccuzzi, William Sackett, Daniel Curry, Ellen Cordes, Michael Ryder, Robert Wild, Bruce A. Willins, Alistair R. Hamilton