Patents by Inventor Chenchaiah C. Pamidi

Chenchaiah C. Pamidi 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).

  • 4-aza-steroids
    Publication number: 20020035260
    Abstract: 4-Aza-steroid compounds are provided, which have functional groups at one or more of positions 7, 11 and 15, such as hydroxyl or hydroxyl derivative groups. The compounds are active against 5-&agr;-reductase giving indications of utility in combating prostate cancer. The compounds can be prepared by chemo-enzymatic synthesis from easily available 4-aza-steroids.
    Type: Application
    Filed: July 23, 2001
    Publication date: March 21, 2002
    Applicant: Novopharm Limited
    Inventors: Chenchaiah C. Pamidi, Qi Jia