Patents by Inventor Cloudius Ray Sagandira

Cloudius Ray Sagandira 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).

  • FLOW SYNTHESIS PROCESS FOR THE PRODUCTION OF OSELTAMIVIR
    Publication number: 20220144756
    Abstract: This invention provides for a flow synthesis process for producing Oseltamivir and pharmaceutically acceptable salts thereof from shikimic acid in particular but not exclusively to a flow synthesis process for producing Oseltamivir phosphate from shikimic acid in a nine-step flow synthesis that provides for superior reaction times and product yields compared to known methods.
    Type: Application
    Filed: February 28, 2020
    Publication date: May 12, 2022
    Applicant: Nelson Mandela University
    Inventors: Cloudius Ray Sagandira, Paul Watts