Patents by Inventor Maria D. Young

Maria D. Young 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).

  • Quick release soft gate
    Patent number: 5638885
    Abstract: A security gate for positioning within an area way such as a doorway. The gate includes a support structure defined by a frame and a flexible panel supported by the frame. The frame includes horizontal members and vertical members detachable engaged with the horizontal members. One end of the horizontal members includes a lock assembly including a pivoting linkage defining a parallelogram structure for facilitating firm engagement of the horizontal members with opposing sides of the doorway.
    Type: Grant
    Filed: November 7, 1995
    Date of Patent: June 17, 1997
    Assignee: Gerry Baby Products Company
    Inventors: Theodore B. Freese, Blair S. Barnes, Maria D. Young