Patents by Inventor Archie I. J. Brain

Archie I. J. Brain 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).

  • Endotracheal tube
    Patent number: D612043
    Type: Grant
    Filed: April 21, 2008
    Date of Patent: March 16, 2010
    Assignee: International Patents Inc.
    Inventors: Peter J. Young, Archie I. J. Brain