Patents by Inventor Nicholas D. Evans

Nicholas D. Evans 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).

  • Electronic customer service and rating system and method
    Patent number: 7065494
    Abstract: A method and system of receiving, storing, and delivering customer comments, including qualitative and quantitative feedback, over a communications network, such as the Internet. Also, the present invention relates to a method and system of rating and ranking companies, including individual merchants and both buyers and sellers, and their products and services based upon comments received and then awarding the companies points based upon their rating.
    Type: Grant
    Filed: June 25, 1999
    Date of Patent: June 20, 2006
    Inventor: Nicholas D. Evans