Patents by Inventor Ajaya Prakash Gupta

Ajaya Prakash Gupta 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).

  • Hepatoprotective compositions and composition for treatment of conditions related to hepatitis B and E infection
    Patent number: 6136316
    Abstract: The invention provides a novel polyherbal composition useful for treating acute Hepatitis E virus infection including acute liver failure due to HEV infection, healthy Hepatitis B virus carriers who develop superadded hepatitis E virus infection, acute hepatitis B virus infection, and animal hepadna virus, therapeutic effects on hepatitis B virus infection and also used as a hepatoprotective agent, said composition comprising essentially extracts of plants Rheum emodi Wall., Phyllanthus amarus Linn., Eclipta alba Hassk., Andrographis paniculate Nees., and Picrorhiza kurroa Royle ex Benth., and optionally Fumaria officinalis, Tinospora cordifolia Miers., Terminalia chebula Retz., Cichorium intybus Linn., Tephrosea purpurea Linn. and Boerhaavia diffusa Linn.
    Type: Grant
    Filed: April 16, 1997
    Date of Patent: October 24, 2000
    Assignee: Dabur Research Foundation
    Inventors: Raj Mehrotra, Chandra Kant Katiyar, Ajaya Prakash Gupta