Patents by Inventor Daniel R. Dixon

Daniel R. Dixon 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: 6482003
    Abstract: Individual doses of dental adhesive are dispensed onto a flat conformable card and enclosed under a cover sealed to the card. The cover is peeled off at chairside and individual doses of the adhesive are picked up by a wiping action of a dental tool or of an object to be bonded, such as, for example, by wiping action of an orthodontic bracket base over the adhesive bearing surface of the card. The card deforms to conform to the curvature of the edge of the appliance or object to cleanly transfer all of the adhesive of a dose from the card to the appliance base.
    Type: Grant
    Filed: April 3, 2001
    Date of Patent: November 19, 2002
    Assignee: Ormco Corporation
    Inventors: Daniel R. Dixon, Craig A. Andreiko
  • Publication number: 20010055741
    Abstract: Individual doses of dental adhesive are dispensed onto a flat conformable card and enclosed under a cover sealed to the card. The cover is peeled off at chairside and individual doses of the adhesive are picked up by a wiping action of a dental tool or of an object to be bonded, such as, for example, by wiping action of an orthodontic bracket base over the adhesive bearing surface of the card. The card deforms to conform to the curvature of the edge of the appliance or object to cleanly transfer all of the adhesive of a dose from the card to the appliance base.
    Type: Application
    Filed: April 3, 2001
    Publication date: December 27, 2001
    Inventors: Daniel R. Dixon, Craig A. Andreiko
  • Patent number: 6213767
    Abstract: Individual orthodontic bracket doses of bracket adhesive are dispensed onto a flat resilient card and enclosed under a vapor proof cover sealed to the card. The cover is peeled off at chairside and individual orthodontic brackets pick up the individual doses of adhesive by a wiping of the adhesive doses by the orthodontist as the brackets are mounted on a patient's teeth. The card deforms to conform to the curvature of the edge of the appliance to cleanly transfer all of the adhesive of a dose from the card to the appliance base. On dose of adhesive is preferably provided for each tooth of a patient receiving a full set of orthodontic appliances. The individual doses are preferably divided into a bead of a basic dose with two small fractional supplemental dose beads to provide the orthodontist with the option of increasing the amount of adhesive on a given appliance.
    Type: Grant
    Filed: August 19, 1999
    Date of Patent: April 10, 2001
    Assignee: Ormco Corporation
    Inventors: Daniel R. Dixon, Craig A. Andreiko