Patents by Inventor Ravivaj Pillai

Ravivaj Pillai 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).

  • Publication number: 20070196489
    Abstract: Taste masked particles and chewable tablets made therefrom are disclosed. The taste masked particles comprise a core containing an active ingredient and a polymeric coating covering said core, said coating comprising a mixture of a) an enteric polymer; and b) an insoluble film forming polymer, the surface of said particle being free of active ingredient. The chewable tablets provide immediate release of the active ingredient.
    Type: Application
    Filed: April 5, 2007
    Publication date: August 23, 2007
    Inventors: Daniel McTeigue, Narenda Parikh, David Wynn, Ravivaj Pillai