Patents by Inventor Robert L. Earthman, Jr.

Robert L. Earthman, Jr. 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).

  • System and methods for disseminating real time information
    Patent number: 7921044
    Abstract: A system and method for real time dissemination of information is provided. One server receives and data bases the information while another server disseminates the information; instead of one server receiving the information, data basing the information, and dissemination the information to all users requesting the information.
    Type: Grant
    Filed: October 10, 2006
    Date of Patent: April 5, 2011
    Assignee: Ameritrade IP Company, Inc
    Inventors: James F. Howell, Robert L. Earthman, Jr., Manmeet Singh
  • System and methods for disseminating real time information
    Patent number: 7212994
    Abstract: A system and method for real time dissemination of information is provided. One server receives and data bases the information while another server disseminates the information; instead of one server receiving the information, data basing the information, and disseminating the information to all users requesting the information.
    Type: Grant
    Filed: December 15, 2000
    Date of Patent: May 1, 2007
    Assignee: TD Ameritrade IP Company, Inc.
    Inventors: James F. Howell, Robert L. Earthman, Jr., Manmeet Singh