Patents by Inventor Rolf-Peter Muller

Rolf-Peter Muller 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).

  • Moulding compounds of polyamides and graft polymers containing tert.-butylacrylate
    Patent number: 5122571
    Abstract: This invention relates to new thermoplastic moulding compounds of polyamides, graft polymers containing tert.-butylacrylate in the shell and optionally also rubber polymers as impact strength modifiers.
    Type: Grant
    Filed: September 11, 1989
    Date of Patent: June 16, 1992
    Assignee: Bayer Aktiengesellschaft
    Inventors: Uwe Westeppe, Karl-Erwin Piejko, Rolf-Peter Muller, Gerd Fengler, Christian Lindner