Patents by Inventor Vladimir Tsigrik

Vladimir Tsigrik 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: 6668761
    Abstract: A device for collecting excrements has a one-piece body including two parts which are flexibly connected with one another to be moved between an open position in which the parts are spaced from one another, and includes position in which the parts are folded around a central line which forms a film hinge so that the parts are in contact with one another and close an inner space in which the excrements are accommodated.
    Type: Grant
    Filed: July 26, 2001
    Date of Patent: December 30, 2003
    Inventor: Vladimir Tsigrik
  • Publication number: 20030041809
    Abstract: A device for collecting excrements has a one-piece body including two parts which are flexibly connected with one another to be moved between an open position in which the parts are spaced from one another, and includes position in which the parts are folded around a central line which forms a film hinge so that the parts are in contact with one another and close an inner space in which the excrements are accommodated.
    Type: Application
    Filed: July 26, 2001
    Publication date: March 6, 2003
    Inventor: Vladimir Tsigrik
  • Patent number: 5657810
    Abstract: A device for screening a vehicle window, has a plurally of strip-shaped elongated elements together forming a screening element and having two opposite ends, the strip-shaped elements being connected with one another in a region of one of their ends and pivotal relative to one another from an inoperative position in which the opposite ends are located near one another and the strip-shaped elements are coextensive to one another and extend substantially horizontally, and an operative position in which the opposite ends of the strip-shaped elements are spaced from one another circumferentially the screening element forms a segment arranged to be located near a vehicle window so as to screen the latter, and an electric motor for moving the strip-shaped elements between the inoperative and the operative positions.
    Type: Grant
    Filed: June 20, 1996
    Date of Patent: August 19, 1997
    Inventors: Simon Levy, Vladimir Tsigrik