Patents by Inventor Olaf Kirchner

Olaf Kirchner 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).

  • Liquid crystalline polymer composition
    Publication number: 20050029494
    Abstract: A liquid crystal polymer composition comprising specified amounts of unsized glass filler and a liquid crystalline polymer having a melting point of about 280° C. or more has improved high temperature stability compared with similar compositions containing sized glass fillers. The compositions are particularly useful where the composition is exposed for long time periods to high temperatures, such as parts in electrical and electronic apparatus, and cookware.
    Type: Application
    Filed: June 24, 2004
    Publication date: February 10, 2005
    Inventors: Olaf Kirchner, Marion Waggoner