Patents by Inventor Maria Skirmai nee Sarkozi

Maria Skirmai nee Sarkozi 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).

  • Angiotensin II antagonist peptides containing an alpha-aminooxyacid in the position-1
    Patent number: 4179433
    Abstract: Angiotensin II analog of the formula IX-Arg-Val-Tyr-Ile-His-Pro-Y (I)whereinX is a radical derived from an aliphatic .alpha.-aminooxy-carboxylic acid andY is a radical derived from an aliphatic .alpha.-amino-carboxylic acid,and acid addition salts and complexes thereof with antagonistic properties useful in the diagnosis and treatment of hypertensions depending on renin.
    Type: Grant
    Filed: July 11, 1978
    Date of Patent: December 18, 1979
    Assignee: Richter Gedeon Vegyeszeti Gyar Rt.
    Inventors: Lajos Kisfaludy, Olga Nyeki nee Kuprina, Maria Skirmai nee Sarkozi, Egon Karpati, Katalin Gidai, Laszlo Szporny