Patents by Inventor Zakhar Khilkevich

Zakhar Khilkevich 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).

  • Patent number: 6526438
    Abstract: Information items from publishers are furnished to authorized subscribers by processing and storing the information in a central database and logging in each information item. Entitlement tables also are kept which indicate which subscribers are entitled to view the information. Information items which are new or which have not yet been distributed are published on a network distribution server at a central location. The network subscribers have local file servers which contain previously received information items stored in a relational database. Network subscribers who are authorized update their local file servers over the Internet with the undistributed or new information items.
    Type: Grant
    Filed: July 12, 1999
    Date of Patent: February 25, 2003
    Assignee: divine, inc.
    Inventors: Rodney Bienvenu, Zakhar Khilkevich, Susan Krikston, Mikhail Kuzemchenko