Patents by Inventor Kiran Prakash Amancha

Kiran Prakash Amancha 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).

  • Sildenafil sublingual spray formulation
    Patent number: 9370518
    Abstract: The invention is directed to sublingual spray formulations containing sildenafil. The invention is further directed to methods of treating male sexual dysfunction or pulmonary arterial hypertension by administering sublingual spray formulations containing sildenafil to patients in need of such treatments.
    Type: Grant
    Filed: November 7, 2014
    Date of Patent: June 21, 2016
    Assignee: INSYS DEVELOPMENT COMPANY, INC.
    Inventors: Kiran Prakash Amancha, Wesley Giron, Horng-Shin Li, Venkat Goskonda, Thrimoorthy Potta
  • SILDENAFIL SUBLINGUAL SPRAY FORMULATION
    Publication number: 20150133459
    Abstract: The invention is directed to sublingual spray formulations containing sildenafil. The invention is further directed to methods of treating male sexual dysfunction or pulmonary arterial hypertension by administering sublingual spray formulations containing sildenafil to patients in need of such treatments.
    Type: Application
    Filed: November 7, 2014
    Publication date: May 14, 2015
    Inventors: Kiran Prakash Amancha, Wesley Giron, Horng-Shin Li, Venkat Goskonda