Patents by Inventor Charles Douglas Blewett

Charles Douglas Blewett 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).

  • URL rewriting pseudo proxy server
    Patent number: 5835718
    Abstract: A method for real time remapping of access to a selected remote domain in an interconnected computer system network comprising the steps defining a pseudo proxy server and translating in the pseudo proxy server a remote record identifier corresponding to the remote domain to a remapped record identifier corresponding to the local domain. In a further enhancement the method comprises the additional step of determining if a selected record identifier is a selected remapped record identifier.
    Type: Grant
    Filed: April 10, 1996
    Date of Patent: November 10, 1998
    Assignee: AT&T Corp
    Inventor: Charles Douglas Blewett