Patents by Inventor Charles Vanetian

Charles Vanetian 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: D508571
    Type: Grant
    Filed: May 14, 2004
    Date of Patent: August 16, 2005
    Assignee: Exhart Environmental Systems, Inc.
    Inventors: Margaret Weiser, Isaac Weiser, Charles Vanetian