Patents by Inventor Marc Jeremy Hoffman

Marc Jeremy Hoffman 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).

  • Sea Glider
    Publication number: 20130032078
    Abstract: A sea glider that includes a pressure hull and fore and aft fairings encapsulating the pressure hull. At least one of the fore and aft fairings defines an Ogive profile.
    Type: Application
    Filed: July 6, 2012
    Publication date: February 7, 2013
    Applicant: iRobot Corporation
    Inventors: Christopher R. Yahnker, Robert Eugene Hughes, Marc Jeremy Hoffman, Amber Kardes
  • RETRACTABLE CUP HOLDER ASSEMBLY FOR CHILD SEAT
    Publication number: 20090015044
    Abstract: A cup holder assembly for a child seat movable between a retracted position and an extracted position includes an inner cup holder bracket, a medial cup holder slide movably attached to the cup holder bracket, and an outer cup holder floor pivotally attached to the cup holder slide. The cup holder slide and the cup holder floor move along an arc relative to the cup holder bracket, and the cup holder floor rotates relative to the cup holder slide and the cup holder bracket. The cup holder bracket has a rail guide and the cup holder slide includes a corresponding rail operable for slidingly engaging the rail guide. The cup holder slide further includes a lip that engages a corresponding ledge on the cup holder floor to rotate the cup holder floor as the cup holder slide is moved from the retracted position to the extracted position.
    Type: Application
    Filed: July 8, 2008
    Publication date: January 15, 2009
    Applicant: BRITAX CHILD SAFETY, INC.
    Inventors: Ronald M. Marsilio, Marc Jeremy Hoffman, Roy Attride, Margaret Butler, Tom Zelmer, Chris Yahnker, Sean Campbell