Patents by Inventor Cynthia E. MacLellan

Cynthia E. MacLellan 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).

  • Installation comprising a polymeric grout for bonding tiles to each other and an underlayment to produce a floating floor and method of manufacture
    Publication number: 20080141603
    Abstract: A floating floor tile installation and method of manufacturing the tile installation are provided. The floating floor tile installation contains tiles bonded together with a polymeric grout on an underlayment. The tile installation provides for a fast and economic method of installing a floating tile floor over an existing floor.
    Type: Application
    Filed: December 15, 2006
    Publication date: June 19, 2008
    Applicant: Ashland Licensing and Intellectual Property LLC
    Inventors: Raymond S. Harvey, Thomas M. Moy, Timothy A. Tufts, Cynthia E. MacLellan, Amy J. Gran