Patents by Inventor James R. O'Conke

James R. O'Conke 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: 5046212
    Abstract: A toothbrush for improved dental hygiene providing a body formed with a curved bristle head joined to a substantially straight handle by an offset neck. The curved bristle head tangentially joins the neck and extends therefrom with a decreasing radius of curvature to the extremity thereof. A plurality of bristle bundles are mounted on the concave side of the bristle head and extend substantially perpendicular to a cord joining the ends of the bristle head to free ends located in a flat plane substantially parallel to such cord. A retractable toothpick is mounted in the end of the handle remote from the bristle head and is movable between a retracted position within the handle and an extended position in which it extends beyond the end of the handle.
    Type: Grant
    Filed: January 25, 1990
    Date of Patent: September 10, 1991
    Inventor: James R. O'Conke
  • Patent number: D346697
    Type: Grant
    Filed: February 3, 1992
    Date of Patent: May 10, 1994
    Inventor: James R. O'Conke