Patents by Inventor Zsolt Szentivanyl

Zsolt Szentivanyl 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).

  • Low molecular weight hydrogenated nitrile rubber
    Patent number: 7772328
    Abstract: The present invention relates to hydrogenated nitrite rubber polymers having lower molecular weights and narrower molecular weight distributions than those known in the art. The present invention is also related to shaped articles containing hydrogenated nitrile rubber polymers having lower molecular weights and narrower molecular weight distributions than those known in the art.
    Type: Grant
    Filed: October 5, 2007
    Date of Patent: August 10, 2010
    Assignee: LANXESS Inc.
    Inventors: Frédéric Guérin, Sharon X. Guo, Zsolt Szentivanyl, Stephan Glander
  • Low molecular weight hydrogenated nitrile rubber
    Publication number: 20080090970
    Abstract: The present invention relates to hydrogenated nitrite rubber polymers having lower molecular weights and narrower molecular weight distributions than those known in the art. The present invention is also related to shaped articles containing hydrogenated nitrile rubber polymers having lower molecular weights and narrower molecular weight distributions than those known in the art.
    Type: Application
    Filed: October 5, 2007
    Publication date: April 17, 2008
    Inventors: Frederic Guerin, Sharon Guo, Zsolt Szentivanyl, Stephan Glander