Patents by Inventor Jonathan E. Quillian

Jonathan E. Quillian 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).

  • Ligature dispenser
    Patent number: 7220121
    Abstract: A ligature dispenser includes a tubular finger housing with expandable fingers at a distal end. A spreader rod passing through the tubular finger housing causes the expandable fingers to expand a ligature to where ligatures may be repeatedly placed on brackets on the braces in a patient's mouth.
    Type: Grant
    Filed: March 30, 2005
    Date of Patent: May 22, 2007
    Inventor: Jonathan E. Quillian