Patents by Inventor Patrick K. Hassett

Patrick K. Hassett 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).

  • Patent number: D721814
    Type: Grant
    Filed: December 12, 2012
    Date of Patent: January 27, 2015
    Assignee: Alcon Research, Ltd.
    Inventors: Kevin Creed, John Koontz, David A. Thoe, David Weston, Patrick K. Hassett, William Monteleone, Marc Nestor
  • Patent number: D727498
    Type: Grant
    Filed: June 10, 2013
    Date of Patent: April 21, 2015
    Assignee: Alcon Research, Ltd.
    Inventors: Kevin Creed, John Koontz, David A. Thoe, Jeremy Robert Roth, David Weston, Patrick K. Hassett, William Monteleone