Patents by Inventor Deirdre Anne Brockwell

Deirdre Anne Brockwell 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).

  • Hybrid coating process
    Patent number: 11865579
    Abstract: The invention provides coating processes for producing finished fibrous panels comprising applying a prime coat onto at least one side of the fibrous panel by curtain coating; and applying a finish coat over the prime coat by spray coating.
    Type: Grant
    Filed: March 19, 2021
    Date of Patent: January 9, 2024
    Assignee: USG INTERIORS, LLC
    Inventors: Deirdre Anne Brockwell, Wanwisa Davis, Adam Warren Keller
  • Hybrid Coating Process
    Publication number: 20220297156
    Abstract: The invention provides coating processes for producing finished fibrous panels comprising applying a prime coat onto at least one side of the fibrous panel by curtain coating; and applying a finish coat over the prime coat by spray coating.
    Type: Application
    Filed: March 19, 2021
    Publication date: September 22, 2022
    Applicant: USG INTERIORS, LLC
    Inventors: Deirdre Anne Brockwell, Wanwisa Davis, Adam Warren Keller