Patents by Inventor Elina Jascenko

Elina Jascenko 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).

  • Patent number: 8492413
    Abstract: New compounds of 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acid ester type having general formula I wherein R is a lower alkyl group, which is methyl or ethyl R1 and R2 is sodium carboxylate-methyl ester, having synergistic cytotoxic effect combined with 5-fluorouracil.
    Type: Grant
    Filed: March 11, 2010
    Date of Patent: July 23, 2013
    Assignee: JSC Grindeks
    Inventors: Gunars Duburs, Egils Bisenieks, Irina Sestakova, Ivars Kalvinsh, Brigita Vigante, Janis Uldrikis, Ilona Domraceva, Elina Jascenko, Janis Poikans, Imanta Bruvere, Ilmars Stonans
  • Publication number: 20120022088
    Abstract: New compounds of 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acid ester type having general formula I wherein R is a lower alkyl group, which is methyl or ethyl R1 and R2 is sodium carboxylate-methyl ester, having synergistic cytotoxic effect combined with 5-fluorouracil.
    Type: Application
    Filed: March 11, 2010
    Publication date: January 26, 2012
    Applicant: JSC GRINDEKS
    Inventors: Gunars Duburs, Egils Bisenieks, Irina Sestakova, Ivars Kalvinsh, Brigita Vigante, Janis Uldrikis, Ilona Domraceva, Elina Jascenko, Janis Poikans, Imanta Bruvere, Ilmars Stonans