Patents by Inventor Serafima S. Kirzon

Serafima S. Kirzon 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).

  • Preparation for control of T-system of immunity and method for producing same
    Patent number: 4377511
    Abstract: The present invention relates to immunopharmacology and, more specifically, to a preparation controlling the T-system of immunity and to a method for producing the same.The preparation controlling the T-system of immunity is characterized by its content as the active principle, peptides with a molecular mass of from 1,500 to 6,000 Dalton having absorption maximum in UV-light at 280 and 275 nm and electrophoretic mobility in a polyacrylamide gel relative to bromophenol blue: 0.062-0.102; 0.156-0.236; 0.354-0.374; 0.382-0.422; 0.432-0.472; 0.485-0.545; 0.850-0.930.The method for producing the preparation according to the present invention comprises homogenization of a tissue of thymus gland in a solution of sodium chloride; the homogenizate is kept for 12-16 hours at a temperature of from 2.degree. to 6.degree. C.
    Type: Grant
    Filed: November 3, 1980
    Date of Patent: March 22, 1983
    Inventors: Jury M. Lopukhin, Rem V. Petrov, Vitaly Y. Arion, Jury N. Breusov, Tatyana V. Gladysheva, Irina V. Sanina, Vasily V. Lebedev, Serafima S. Kirzon, Evgeny F. Ivanushkin