Patents by Inventor Carl Gutekunst

Carl Gutekunst 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).

  • Publication number: 20060168057
    Abstract: An asynchronous proxy server system interposed between sender and recipient mail transfer agents, or other agent on the sender side, is configured to classify outgoing mail. Message and message header information is processed and compared against a set of business rules. The message header is modified to reflect an assertion based on an outcome of the comparison. The modified outgoing message is then routed to its destination.
    Type: Application
    Filed: October 6, 2005
    Publication date: July 27, 2006
    Inventors: Douglas Warren, Carl Gutekunst, Des Cahill, Scott Boyd, Larry Ellis, Charles Swenberg, Josh Stivers