Patents by Inventor Robert J. Huebsch

Robert J. Huebsch 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).

  • Acoustical ceiling tile
    Publication number: 20040016184
    Abstract: A ceiling tile includes a first layer and a second layer. The first layer includes first and second planar surfaces. The second layer is comprised of at least ten (10) percent fiberglass by weight and is joined adjacent to the first planar surface.
    Type: Application
    Filed: July 26, 2002
    Publication date: January 29, 2004
    Inventors: Robert J. Huebsch, Joerg F. Hutmacher
  • Container
    Patent number: D505620
    Type: Grant
    Filed: April 27, 2004
    Date of Patent: May 31, 2005
    Inventor: Robert J. Huebsch