Patents by Inventor James U. Starck

James U. Starck 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: 4424029
    Abstract: A lingual placement device for positioning orthodontic attachments, such as, brackets, on the lingual side of teeth is described. The device includes a handle which is pivoted to a handle extension to permit access to both anterior and posterior teeth in the mouth of a patient. A tooth engagement plate, which engages the front side of a tooth, is pivoted about a horizontal transverse axis. An orthodontic bracket holder is mounted to the handle extension for both horizontal and vertical movement to permit placement of an orthodontic bracket on the lingual side of a tooth. In operation, the tooth engagement plate is positioned in engagement with the front side of the tooth, the bracket is located in its desired position adjacent the lingual side of the tooth by up and down movement of the handle and vertical movement of the bracket holder.
    Type: Grant
    Filed: June 1, 1982
    Date of Patent: January 3, 1984
    Assignee: Baxter Travenol Laboratories, Inc.
    Inventors: Rolf Maijer, James U. Starck