Patents by Inventor Deepak Thassu

Deepak Thassu 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).

  • NANOPARTICLE PHARMACEUTICAL FORMULATIONS
    Publication number: 20110268775
    Abstract: The present invention is directed to methods of preparing nanoparticles of aqueous-insoluble compounds, particularly aqueous-insoluble bioactive (drug) compounds, and to compositions and medicaments obtained by these methods. These methods, compositions, and other inventive aspects of the present invention are based particularly on the use of bile acid compound(s) to prepare nanoparticles of aqueous-insoluble compounds.
    Type: Application
    Filed: January 5, 2010
    Publication date: November 3, 2011
    Applicant: PHARMANOVA, INC.
    Inventors: Kris Holt, Deepak Thassu, Michael R. Violante
  • MULTIPLE ACTIVE DRUG RESIN CONJUGATE
    Publication number: 20080260845
    Abstract: A combination pharmaceutical preparation including two different active drugs of the same ionic charge conjugated with a single resin particle, without one significantly displacing the other, and without retarding the initial availability of either active. Also, methods for the manufacture of a multiple active drug-resin conjugate, and for the in vivo release of a combination of pharmaceutically active drugs from a multiple active drug-resin conjugate.
    Type: Application
    Filed: March 31, 2008
    Publication date: October 23, 2008
    Inventors: Deepak Thassu, Paul D. Hafey, Sreekant R. Nadkarni, Jatin S. Desai, Leo J. Magee
  • Acid labile drug compositions
    Publication number: 20070036851
    Abstract: A composition and method of making a pharmaceutical dosage form containing an acid labile drug bound to an ion exchange resin is provided. The composition may be coated with a low acid content enteric coating. The binding of the acid labile drug to the exchange resin stabilizes the drug against acid degradation. The low acid content enteric coating controls the permeability of the enteric coating.
    Type: Application
    Filed: December 9, 2003
    Publication date: February 15, 2007
    Inventors: Deepak Thassu, Paul Hafey, Leo Magee
  • Multiple active drug resin conjugate
    Publication number: 20050142097
    Abstract: A combination pharmaceutical preparation including two different active drugs of the same ionic charge conjugated with a single resin particle, without one significantly displacing the other, and without retarding the initial availability of either active. Also, methods for the manufacture of a multiple active drug resin conjugate, and for the in vivo release of a combination of pharmaceutically active drugs from a multiple active drug resin conjugate.
    Type: Application
    Filed: December 29, 2003
    Publication date: June 30, 2005
    Inventors: Deepak Thassu, Paul Hafey