Patents by Inventor Lyudmile Stepanovna Kashevarova

Lyudmile Stepanovna Kashevarova 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).

  • Fluorination of polymeric C
    Patent number: 7122710
    Abstract: The present invention is directed towards the fluorination of polymeric C60 and towards the chemical and physical modifications of polymeric C60 that can be accomplished through fluorination.
    Type: Grant
    Filed: April 8, 2003
    Date of Patent: October 17, 2006
    Assignee: Wiiliam Marsh Rice University
    Inventors: John L. Margrave, Valery N. Khabashesku, Zhenning Gu, Valery Aleksandrovich Davydov, Aleksandra Viktorovna Rakhmanina, Lyudmile Stepanovna Kashevarova