Patents by Inventor Kirk Andersen

Kirk Andersen 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).

  • Funnel device for rooftop drain covers
    Patent number: 9139365
    Abstract: A funnel device for engaging a protective cover of a rooftop drain includes a main body that forms an open top funnel, which tapers down in cross-sectional area from a wide upper edge to a narrow bottom section and a generally pointed end. An elongated stand protrudes from the bottom surface of the main body, a pair of lower tabs extend horizontally from the bottom section of the main body, and a pair of upper tabs extend diagonally from the upper edge of the main body.
    Type: Grant
    Filed: July 28, 2014
    Date of Patent: September 22, 2015
    Inventor: Kirk Andersen
  • FUNNEL DEVICE FOR ROOFTOP DRAIN COVERS
    Publication number: 20150151915
    Abstract: A funnel device for engaging a protective cover of a rooftop drain includes a main body that forms an open top funnel, which tapers down in cross-sectional area from a wide upper edge to a narrow bottom section and a generally pointed end. An elongated stand protrudes from the bottom surface of the main body, a pair of lower tabs extend horizontally from the bottom section of the main body, and a pair of upper tabs extend diagonally from the upper edge of the main body.
    Type: Application
    Filed: July 28, 2014
    Publication date: June 4, 2015
    Inventor: Kirk Andersen