Patents by Inventor Robin Garth Hitchcok

Robin Garth Hitchcok 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).

  • Cushion to frame assembly mechanism
    Patent number: 8944061
    Abstract: A full-face mask assembly includes a frame, a cushion provided to the frame, the cushion adapted to form a seal around the patent's nose and mouth and a skeleton frame to maintain the cushion to the frame, the skeleton frame including at least one of an upper support member adapted to support a forehead support, lower headgear clip receptacles adapted to be engaged with clips provided to straps of a headgear assembly, and an annular elbow connection seal adapted to engage an inlet conduit.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: February 3, 2015
    Assignee: ResMed Limited
    Inventors: Errol Savio Alex D'Souza, Aaron Samuel Davidson, Matthew Eves, Robin Garth Hitchcok