Patents by Inventor Scot Woolworth

Scot Woolworth 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).

  • Drywall expansion joint
    Patent number: 7607272
    Abstract: A flanged nailing plate and a drywall nailing plate that work in conjunction with each other to provide an expansion joint. The flanged nailing plate is attached to the wall studs top plate with the interiorly extending flange forming a sill to support one end of the drywall nail flange with the other end nailed to the bottom chord of the truss with the length of the drywall nail flange variable, typically between one to three feet, depending on the installation.
    Type: Grant
    Filed: May 15, 2007
    Date of Patent: October 27, 2009
    Inventor: Scot Woolworth