Patents by Inventor Venkata Naga Brahmeshwara Rao Mandava

Venkata Naga Brahmeshwara Rao Mandava 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).

  • PREPARATION OF FOSAMPRENAVIR CALCIUM
    Publication number: 20110224443
    Abstract: Process for preparation of fosamprenavir and its intermediate salts using novel phthalimide intermediates.
    Type: Application
    Filed: March 14, 2011
    Publication date: September 15, 2011
    Inventors: Venkata Naga Brahmeshwara Rao Mandava, Praveen Cherukupally, Ganesh Varanasi, Srinivas Areveli, Chandra Sekhar Vempati, Ramakrishna Reddy Narayana, Sreenadha Charyulu Kandala