Patents by Inventor Krishna Kumar Chegonda

Krishna Kumar Chegonda 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).

  • Pharmaceutical compositions of anti-viral compounds and process for preparation thereof
    Publication number: 20150141376
    Abstract: Pharmaceutical compositions of anti-viral compounds, process for preparation and method of using the same are provided. Particularly, the present invention relates to chemically stable pharmaceutical compositions of efavirenz, emtricitabine and tenofovir disoproxil fumarate with optionally one or more pharmaceutically acceptable excipients, process for preparation and method for the treatment or prevention of the symptoms or effects of an HIV infection in an infected patient.
    Type: Application
    Filed: November 18, 2014
    Publication date: May 21, 2015
    Inventors: Chandrashekhar Kandi, Nagaprasad Vishnubhotla, Asif Anwar, Krishna Kumar Chegonda, Sivakumaran Meenakshisunderam