Patents by Inventor Sergei Vladlenovich Ulianov

Sergei Vladlenovich Ulianov 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).

  • Publication number: 20140190065
    Abstract: The invention relates to amateur fishing, in particular, to the artificial lure with a movable petal (plate) of type ‘in-line spinners’, and it can be used for amateur fishing of predatory fish by trolling, jigging, plumb baiting and uniform bottom leading at great depths, as well as it can be used during winter time in ice-free basins in open water for fishing at wells. In the first variant of the design, the vibrating lure comprises an elongated holder with at least one hole for fixing the fishing line, a load at its front portion, a hook at its rear portion, and a plate movably attached to the holder. The holder is performed as a convex curved metal axle (shaft), which front and rear portions are bent downwards in the vertical plane and are threaded with a gap into two holes of the longitudinally elongated plate, those holes being performed in the front and rear portions of the plate on its longitudinal axis that is also its axis of symmetry; the ends of the bent portions of the holder are diverged apart.
    Type: Application
    Filed: March 19, 2012
    Publication date: July 10, 2014
    Inventor: Sergei Vladlenovich Ulianov
  • Publication number: 20120304524
    Abstract: The invention relates to fishing, in particular, artificial baits, namely, the oscillating lures, and can be used by amateur fishermen while fishing. The lure comprises the elongated body with a weight, an opening for attaching a fishing line and at least one hook. The front, lower or tail portion of the body is provided with a plate holder having a ring at the end, said ring passing with a gap through two openings which are divided by a crosspiece and are arranged in the middle part of the plate on the vertical or horizontal axis at equal proximity to the center of symmetry thereof. The lateral portions of the plate are symmetrically convex (curved) relative to the vertical axis. The plate is fastened in an articulated manner to the ring and can be inclined in different planes from a central position perpendicular to the longitudinal axis of the lure, with the convex (curved) lateral portions of the plate being pointed forward in the direction of the lure movement.
    Type: Application
    Filed: April 20, 2010
    Publication date: December 6, 2012
    Inventor: Sergei Vladlenovich Ulianov