Patents by Inventor Humberto Cervantes-Cuevas

Humberto Cervantes-Cuevas 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 preparation of optically active 2-methyl-1,2-hexanediols
    Patent number: 4922032
    Abstract: Disclosed is the preparation of both optically active stereoisomers of 2-methyl-1,2-hexanediol, which are useful intermediates for the syntheses of several prostaglandins for peptic ulcer therapy.
    Type: Grant
    Filed: April 26, 1989
    Date of Patent: May 1, 1990
    Assignee: Centro De Investigacion Y De Estudios Avanzados Del Instituto Politecnico Nacional
    Inventors: Pedro Joseph-Nathan, Humberto Cervantes-Cuevas