Patents by Inventor Robert M. Carstens

Robert M. Carstens 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).

  • Publication number: 20090038072
    Abstract: Corner guards suitable for use with a bedding assembly and providing a degree of fire resistance. The corner guards may contain fire/flame resistant (FR) polymeric reagents, flammable polymeric reagents combined with one or more FR agent or have an FR coating. Additionally, the corner guards may have effective FR properties while substantially maintaining the mechanical properties that allow the corner guard to support and protect the edges of upholstered furniture, such as a foundation or sofa. The corner guards arise, at least in part, from the realization that flare ups occurring during the test about the combustion of an FR foundation, result from high burn temperatures causing the corner guard to melt and the subsequently combustion of the melted polymeric material.
    Type: Application
    Filed: August 10, 2007
    Publication date: February 12, 2009
    Inventors: Michael S. DeFranks, Robert M. Carstens, Jeremy B. Lynn