Patents by Inventor Mark Ordinachev

Mark Ordinachev 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).

  • Composite boathouse
    Patent number: 5535696
    Abstract: A composite structure suitable for a floating or portable dwelling composed of a plurality of units connected together by loose connections to links usable for being walked on.
    Type: Grant
    Filed: May 10, 1994
    Date of Patent: July 16, 1996
    Inventor: Mark Ordinachev