Patents by Inventor Thomas Eugene Copeland

Thomas Eugene Copeland 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).

  • Bidirectional internet protocol communication device
    Patent number: D478580
    Type: Grant
    Filed: November 19, 2002
    Date of Patent: August 19, 2003
    Assignee: Hughes Electronics Corporation
    Inventors: Peter Schmidt, Jeffrey S. Jones, Thomas Eugene Copeland, Christopher Stewart Hagler