Patents by Inventor Dan Vizine

Dan Vizine 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).

  • Process for the production of 2-.beta.-D-ribofuranosylthiazole-4-carboxamide
    Patent number: 4451648
    Abstract: An improved multi-step process for the production of 2-.beta.-D-ribofuranosylthiazole-4-carboxamide.
    Type: Grant
    Filed: August 19, 1981
    Date of Patent: May 29, 1984
    Assignee: The United States of America as represented by the Department of Health and Human Services
    Inventors: Jack L. Parsons, Dan Vizine, Mark Sumner, Suresh Marathe, Henryk Dubicki