Patents by Inventor Brent A. Downs

Brent A. Downs 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).

  • SAFETY SUCTION MASK AND METHOD OF USE
    Publication number: 20220142271
    Abstract: A mask comprising a shield forming a perimeter, one or more portal penetrations through the shield, one or more suction inlets coupled to the shield, one or more ear loops coupled to the shield and a manifold coupled to the suction inlets and configured to distribute suction force.
    Type: Application
    Filed: November 5, 2021
    Publication date: May 12, 2022
    Applicant: QUALITY ASPIRATORS, INC.
    Inventors: Brent A. Downs, Corless W. Wiley, Virgilio A. Gomez, JR., John B. Fisher