Patents by Inventor Eric Lewis Nelson

Eric Lewis Nelson 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).

  • Patent number: 8024423
    Abstract: A system, method, and computer-readable medium having computer-executable instructions for maintaining connections between a mobile device and a server are described herein. In an embodiment, the method operates by receiving a data request from the mobile device, the data request identifying at least a timeout interval. The method comprises sending the data request to a data server and then determining whether the timeout interval has passed. The method also comprises sending a keep alive message to the mobile device indicating that the request has timed out if it is determined that the timeout interval has passed. The method then receives a re post request from the mobile device, the re post request identifying a timeout interval. The method further comprises receiving a response from the data server, the response including at least data requested by the mobile device and then sends the response to the mobile device.
    Type: Grant
    Filed: April 29, 2009
    Date of Patent: September 20, 2011
    Assignee: iAnywhere Solutions, Inc.
    Inventors: Brett Donahue, Eric Lewis Nelson
  • Publication number: 20100281118
    Abstract: A system, method, and computer-readable medium having computer-executable instructions for maintaining connections between a mobile device and a server are described herein. In an embodiment, the method operates by receiving a data request from the mobile device, the data request identifying at least a timeout interval. The method comprises sending the data request to a data server and then determining whether the timeout interval has passed. The method also comprises sending a keep alive message to the mobile device indicating that the request has timed out if it is determined that the timeout interval has passed. The method then receives a re post request from the mobile device, the re post request identifying a timeout interval. The method further comprises receiving a response from the data server, the response including at least data requested by the mobile device and then sends the response to the mobile device.
    Type: Application
    Filed: April 29, 2009
    Publication date: November 4, 2010
    Inventors: Brett DONAHUE, Eric Lewis NELSON