Patents by Inventor Peter Weeks

Peter Weeks 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).

  • Mouthpiece for handheld respiratory device
    Patent number: D765831
    Type: Grant
    Filed: December 16, 2014
    Date of Patent: September 6, 2016
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Yutian Li, Peter Weeks, Thomas Bonnell
  • Handheld respiratory device
    Patent number: D771798
    Type: Grant
    Filed: December 16, 2014
    Date of Patent: November 15, 2016
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Yutian Li, Peter Weeks, Thomas Bonnell
  • Handheld respiratory device
    Patent number: D776254
    Type: Grant
    Filed: December 16, 2014
    Date of Patent: January 10, 2017
    Assignee: KONINKLIJKE PHLIPS N.V.
    Inventors: Yutian Li, Peter Weeks, Thomas Bonnell
  • Handheld respiratory device
    Patent number: D776255
    Type: Grant
    Filed: December 16, 2014
    Date of Patent: January 10, 2017
    Assignee: KONINKLIJKE PHILIPS N.V.
    Inventors: Yutian Li, Peter Weeks, Thomas Bonnell