Patents Examined by Nancy Rosenberg Johnson
  • Coating interface
    Patent number: 10040094
    Abstract: In one example, article comprising a substrate defining an outer surface; a plurality of joint conduits formed in the outer surface of the substrate, wherein each conduit of the plurality of joint conduits exhibits an undercut configuration; and a coating formed on the outer surface of the substrate, wherein the coating substantially fills the plurality of joint conduits formed in the surface of the substrate.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: August 7, 2018
    Assignee: Rolls-Royce Corporation
    Inventors: Andrew Joseph Lazur, Kang N. Lee, Adam Lee Chamberlain