Patents by Inventor Mark N. Stroyeck

Mark N. Stroyeck 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).

  • Plant container soil cover device
    Patent number: 7617631
    Abstract: A soil cover device that removably secures to a plant container to restrict access to soil by children and pets, while facilitating the passage of air, water, and fertilizer to the soil through a plurality of openings. The soil cover device includes a plurality of partition members that removably secure with anchors, which partially imbed into the soil. When assembled, the partition members form an aperture for a plant to extend therethrough.
    Type: Grant
    Filed: August 17, 2006
    Date of Patent: November 17, 2009
    Inventors: Barbara A. Conrad, Mark N. Stroyeck, Christopher Polley
  • Plant container soil cover device
    Publication number: 20080072481
    Abstract: A soil cover device that removably secures to a plant container to restrict access to soil by children and pets, while facilitating the passage of air, water, and fertilizer to the soil through a plurality of openings. The soil cover device includes a plurality of partition members that removably secure with anchors, which partially imbed into the soil. When assembled, the partition members form an aperture for a plant to extend therethrough.
    Type: Application
    Filed: August 17, 2006
    Publication date: March 27, 2008
    Inventors: Barbara A. Conrad, Mark N. Stroyeck, Christopher Polley