Patents by Inventor John Vlahakis

John Vlahakis 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: D474114
    Type: Grant
    Filed: July 2, 2002
    Date of Patent: May 6, 2003
    Assignee: Venus Laboratories, Inc.
    Inventors: E. Van Vlahakis, John Vlahakis, Hazem Haddad, John Manolas