Patents by Inventor Steven Christopher Austen

Steven Christopher Austen 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).

  • Thermal stabilizer compositions for halogen-containing vinyl polymers
    Publication number: 20040204522
    Abstract: Synergistic stabilizer compositions are employed to stabilize halogen-containing vinyl polymers from, for example, degradation and discoloration.
    Type: Application
    Filed: March 15, 2004
    Publication date: October 14, 2004
    Inventors: Steven Christopher Austen, Paul Brian Adams, Gary Martin Conroy, Gene Kelly Norris