Patents by Inventor Simon Diaz

Simon Diaz 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).

  • Clindamycin phosphate synthesis
    Patent number: 5182374
    Abstract: An improved process for producing the antibiotic compound clindamycin phosphate through the use of novel intermediate, 7(S)-chloro-7-deoxylincomycin-2-bis(2,2,2-trichloroethyl)phosphochloridate and similar compounds.
    Type: Grant
    Filed: March 21, 1990
    Date of Patent: January 26, 1993
    Assignee: American Cyanamid Company
    Inventors: Martin Tobkes, Simon Diaz, Lalitha Krishnan