Patents by Inventor Robert Herrig

Robert Herrig 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).

  • Methods and systems for secure user authentication
    Publication number: 20070050840
    Abstract: A computer-implemented method and system for secure user authentication in electronic commerce involves maintaining electronic information having a first aspect that is accessible over a first electronic communication channel in response to entry of a first credential known to the user and a second aspect that is accessible by the user over the first electronic communication channel in response to entry of a second credential provided to the user at a pre-registered delivery address on a second electronic communication channel.
    Type: Application
    Filed: July 27, 2006
    Publication date: March 1, 2007
    Inventors: Michael Grandcolas, Irina Koryakovtseva, Jennifer Vos, Robert Herrig