Patents by Inventor Piyush R. Patel

Piyush R. Patel 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).

  • Modafinil compound and cyclodextrin mixtures
    Publication number: 20020160982
    Abstract: Mixtures of a modafinil compound with a cyclodextrin, methods for their use, and compositions thereof are disclosed, along with complexes comprising a modafinil compound and a cyclodextrin which are taste-masked and suitable for oral consumption in an aqueous solution.
    Type: Application
    Filed: December 18, 2001
    Publication date: October 31, 2002
    Inventors: Martin J. Jacobs, Piyush R. Patel
  • Pharmaceutical solutions of modafinil compounds
    Publication number: 20020099097
    Abstract: Pharmaceutical compositions of modafinil compounds, and pharmaceutical, non-aqueous compositions of modafinil compounds in organic solvents are disclosed, along with their use in the treatment of diseases.
    Type: Application
    Filed: October 10, 2001
    Publication date: July 25, 2002
    Inventors: Martin J. Jacobs, Bradley T. McIntyre, Piyush R. Patel
  • Compositions comprising modafinil compounds
    Publication number: 20020098240
    Abstract: Particle-forming compositions of modafinil compounds, and aqueous compositions of particles, wherein the particles comprise a modafinil compound, are disclosed, along with methods of their preparation, and their use in the treatment of diseases.
    Type: Application
    Filed: October 11, 2001
    Publication date: July 25, 2002
    Inventors: Martin J. Jacobs, Bradley T. McIntyre, Piyush R. Patel
  • Particle-forming compositions containing fused pyrrolocarbazoles
    Patent number: 6200968
    Abstract: A non-aqueous, particle-forming, fused pyrrolocarbazole-containing composition is disclosed. Upon contact with an aqueous medium, the particle-forming composition spontaneously disperses into suspended particles, thereby forming a stable suspension that provides greatly improved bioavailability of orally administered fused pyrrolocarbazole compounds.
    Type: Grant
    Filed: August 5, 1999
    Date of Patent: March 13, 2001
    Assignee: Cephalon, Inc.
    Inventors: David A. Dickason, Piyush R. Patel, Vincent Corvari, Efraim Shek, Joseph L. Herman, Jeffry M. Skell