Patents by Inventor Stefanie Kaprolat

Stefanie Kaprolat 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).

  • Adhesive packaging tape with natural-rubber hot-melt pressure sensistive adhesive
    Publication number: 20060234047
    Abstract: Adhesive tape comprising a backing comprising an oriented thermoplastic film and a coating comprising a solventlessly prepared pressure-sensitive adhesive composition based on non-thermoplastic elastomers such as natural rubber and tackifying resins, characterized in that the pressure-sensitive adhesive composition comprises a thermally labile crosslinking system.
    Type: Application
    Filed: June 15, 2006
    Publication date: October 19, 2006
    Applicant: tesa Aktiengesellschaft
    Inventors: Dieter Wenninger, Werner Karmann, Gerhard Bir, Sven Hansen, Heiko Leydecker, Stefanie Kaprolat, Ralf Hirsch, Klaus Massow