Patents by Inventor Jonathan T. Pardeck

Jonathan T. Pardeck 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).

  • Techniques for using a general query to circumvent specific query response failure in an IGMP system
    Patent number: 8874796
    Abstract: Flexibility of handling of multicast information using an Internet Group Management Protocol (IGMP) is improved by overcoming failures to respond to group specific queries. Such failures occur when heterogenous host devices are used on a common network. When a failure to respond to a group specific query is experienced, a general query is used to obtain information that was not provided by the group specific query.
    Type: Grant
    Filed: November 29, 2007
    Date of Patent: October 28, 2014
    Assignee: Adtran, Inc.
    Inventors: Jared Lee Bell, Neil M. Jensen, Jonathan T. Pardeck