Patents by Inventor Ian T. MacDougald

Ian T. MacDougald 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).

  • Flavored sealants
    Patent number: 7282195
    Abstract: A single-component composition for repairing, protecting or sealing teeth comprising a polymerizable resin, a flavoring agent, wherein the flavoring agent is a non-oil containing natural flavoring agent, or an artificial flavoring agent, an ultraviolet light absorber, a curing system, and optionally a filler.
    Type: Grant
    Filed: April 10, 2003
    Date of Patent: October 16, 2007
    Inventors: Ian T. MacDougald, Weitao Jia
  • Flavored sealants
    Publication number: 20040202620
    Abstract: A single-component composition for repairing, protecting or sealing teeth comprising a polymerizable resin, a flavoring agent, wherein the flavoring agent is a non-oil containing natural flavoring agent, or an artificial flavoring agent, an ultraviolet light absorber, a curing system, and optionally a filler.
    Type: Application
    Filed: April 10, 2003
    Publication date: October 14, 2004
    Inventors: Ian T. MacDougald, Weitao Jia