Patents by Inventor E. Steffy

E. Steffy 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).

  • Anti-scuff grid
    Publication number: 20070175142
    Abstract: A surface covering having panels supported by a grid framework. The grid framework is formed by a plurality of grid members, each having a main body. The main body of one or more grid member includes scuffing material. An anti-scuffing material is adhered to the portion of the main body containing the scuffing material. The anti-scuffing material prevents the transfer of material from the main body of the grid member to a panel during installation of the panel into the grid framework.
    Type: Application
    Filed: January 19, 2006
    Publication date: August 2, 2007
    Inventor: E. Steffy