Patents by Inventor Jan {hacek over (S)}arek

Jan {hacek over (S)}arek 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).

  • Triterpenoid 2-deoxy glycosides, method of preparation thereof and use thereof as medicaments
    Patent number: 8680251
    Abstract: The invention describes novel triterpenoid 2-deoxy glycosides of general formula I, wherein at least one of the substituents X1 and R2 contains a 2-deoxy glycosidic group, method of preparation thereof, their cytotoxic activity and a pharmaceutical formulation containing these compounds.
    Type: Grant
    Filed: November 6, 2009
    Date of Patent: March 25, 2014
    Assignee: Univerzita Palackeho V Olomouci
    Inventors: Jan {hacek over (S)}arek, Pavla Spá{hacek over (c)}ilová, Marian Hajduch