Patents Assigned to Marathon Partners
  • Single cup disposable coffee brewing device
    Patent number: 5605710
    Abstract: A single cup disposable coffee brewing device foldable from a generally flat position to an unfolded position. The device has a coffee filter on the interior and a cardboard main body portion on the exterior and can be placed on top of a cup or mug. Coffee grounds are disposed in the filter and hot or cold water is poured into the unfolded device. The main body portion has a hole at bottom normally closed by a sealing element which dissolves after a predetermined period of time and allows brewed coffee to drip out into the mug or cup.
    Type: Grant
    Filed: June 6, 1994
    Date of Patent: February 25, 1997
    Assignee: Marathon Partners
    Inventors: Carl Pridonoff, Kenneth Tarlow
  • Collapsible structure
    Patent number: 5562520
    Abstract: A collapsible structure which is quickly and easily collapsed to a multi-ply planar structure, then quickly and easily erectable to a self supporting three-dimensional erect structure. The structure, when erected, has a plurality of levels and enclosed areas to provide play and amusement for a child or for other suitable use.
    Type: Grant
    Filed: July 14, 1994
    Date of Patent: October 8, 1996
    Assignee: Marathon Partners
    Inventors: Charles L. Pridonoff, John Stregan
  • Toy collapsible structure
    Patent number: D360435
    Type: Grant
    Filed: April 21, 1994
    Date of Patent: July 18, 1995
    Assignee: Marathon Partners
    Inventors: Charles L. Pridonoff, Kevin McKeon, Alfonso Cardinas
  • Toy collapsible structure
    Patent number: D364200
    Type: Grant
    Filed: May 18, 1994
    Date of Patent: November 14, 1995
    Assignee: Marathon Partners
    Inventors: Charles L. Pridonoff, John Stregan