Patents by Inventor Christina Troelzsch

Christina Troelzsch 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).

  • Composition comprising nanoparticle TiO2 and ethylene copolymer
    Publication number: 20060173112
    Abstract: Disclosed is a composition comprising or produced from nanoparticle-sized TiO2, an ethylene copolymer or ionomer of the ethylene copolymer, and optionally a second polymer. Also disclosed are films and other shaped articles produced therefrom. The composition, possessing a UV light barrier, can be used to protect the products that may be susceptible to UV such as foodstuffs.
    Type: Application
    Filed: January 31, 2005
    Publication date: August 3, 2006
    Inventors: Christina Troelzsch, John Paul, Austin Reid, Mark Wetzel, Douglas Spahr