Patents by Inventor Gertrud E. Westin-Sjodahl

Gertrud E. Westin-Sjodahl 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).

  • Novel peptides having growth promoting activity
    Patent number: 4235772
    Abstract: Described are novel growth promoting peptides of the general formula:P-Cys-Q-Cys-RwhereP is hydrogen, or Phe-Asn-Val-Asp-Lys-Lys-;Q is selected from -Gln-, or -Ser-Tyr-Tyr-Gln-Ser-Asn-, or -Tyr-Thr-Ala-Glu-; andR is selected from -Thr, -Lys-Pro-Gln-Val-Thr, or -Asp-Glu-Leu;and of the corresponding reduced linear form of any of the foregoing, as well as the corresponding pharmaceutically acceptable acid addition salts of any of the foregoing. The corresponding intermediates or intermediary compounds with amino and/or carboxyl groups protected are also covered.
    Type: Grant
    Filed: June 20, 1979
    Date of Patent: November 25, 1980
    Assignee: AB Kabi
    Inventors: Ronny-Hugo L. Lundin, Gertrud E. Westin-Sjodahl, Karin H. L. Bergendal, Linda M. Fryklund