Patents by Inventor Brett Allan Boutwell

Brett Allan Boutwell 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).

  • BARRIER COATINGS COMPRISING TAGGANTS AND COMPONENTS COMPRISING THE SAME
    Publication number: 20090162632
    Abstract: Tagged barrier coatings including an environmental barrier coating, a thermal barrier coating, or a combination thereof, and from about 0.01 mol % to about 30 mol % of a taggant.
    Type: Application
    Filed: December 19, 2007
    Publication date: June 25, 2009
    Inventors: GLEN HAROLD KIRBY, Stephen Mark Whiteker, Brett Allan Boutwell, Jessica Lee Licardi
  • METHODS FOR MAKING BARRIER COATINGS COMPRISING TAGGANTS AND COMPONENTS HAVING THE SAME
    Publication number: 20090162561
    Abstract: Methods for making barrier coatings including a taggant involving providing a barrier coating, and adding from about 0.01 mol % to about 30 mol % of a taggant to the barrier coating wherein the taggant comprises a rare earth element selected from lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, ytterbium, and lutetium, salts thereof, silicates thereof, oxides thereof, zirconates thereof, hafnates thereof, titanates thereof, tantalates thereof, cerates thereof, aluminates thereof, aluminosilicates thereof, phophates thereof, niobates thereof, borates thereof, and combinations thereof.
    Type: Application
    Filed: December 19, 2007
    Publication date: June 25, 2009
    Inventors: GLEN HAROLD KIRBY, Stephen Mark Whiteker, Brett Allan Boutwell, Jessica Lee Licardi