Patents by Inventor Pawan Hansrani

Pawan Hansrani 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).

  • Formulations comprising lipid-regulating agents
    Patent number: 6719999
    Abstract: The present invention is directed to a formulation comprising a lipid-regulating agent dissolved in one or more non-aqueous and/or water-miscible solvents, or optionally, in a premix of one or more solvents and one or more surfactants.
    Type: Grant
    Filed: March 31, 1999
    Date of Patent: April 13, 2004
    Assignee: Abbott Laboratories
    Inventors: Rong (Ron) Liu, Qinghai Pan, Pawan Hansrani
  • Polymorph of a pharmaceutical
    Publication number: 20030203931
    Abstract: Two new crystalline polymorphs of the compound of formula (I) 1
    Type: Application
    Filed: April 18, 2003
    Publication date: October 30, 2003
    Inventors: John B. Cannon, Pawan Hansrani, Russell L. Hertzler, John M. Lipari, Yeshwant D. Sanzgiri, Steven J. Wittenberger
  • Polymorph of a pharmaceutical
    Publication number: 20030199537
    Abstract: Two new crystalline polymorphs of the compound of formula (I) 1
    Type: Application
    Filed: April 18, 2002
    Publication date: October 23, 2003
    Inventors: John B. Cannon, Pawan Hansrani, Russell L. Hertzler, John Lipari, Yeshwant D. Sanzgiri, Steven J. Wittenberger
  • Formulations comprising lipid-regulating agents
    Patent number: 6372251
    Abstract: The present invention is directed to a semi-solid formulation comprising a lipid-regulating agent. Said formulation is prepared by solubilizing said lipid-regulating agent in one or more liquid components to form a clear liquid solution, then solidifying said solution by adding one or more solid or semi-solid components to said solution to form a semi-solid formulation. Said formulation can melt or dissolve upon mixing with a bulk aqueous medium. The resulting formulation results in an increase in drug solubility and oral bioavailability, and an improved dissolution rate.
    Type: Grant
    Filed: June 11, 1999
    Date of Patent: April 16, 2002
    Assignee: Abbott Laboratories
    Inventors: Rong Ron Liu, Qinghai Pan, Pawan Hansrani
  • NOVEL FORMULATIONS COMPRISING LIPID-REGULATING AGENTS
    Publication number: 20010007670
    Abstract: The present invention is directed to a semi-solid formulation comprising a lipid-regulating agent. Said formulation is prepared by solubilizing said lipid-regulating agent in one or more liquid components to form a clear liquid solution, then solidifying said solution by adding one or more solid or semi-solid components to said solution to form a semi-solid formulation. Said formulation can melt or dissolve upon mixing with a bulk aqueous medium. The resulting formulation results in an increase in drug solubility and oral bioavailability, and an improved dissolution rate.
    Type: Application
    Filed: June 11, 1999
    Publication date: July 12, 2001
    Inventors: RONG (RON) LIU, QINGHAI PAN, PAWAN HANSRANI
  • NOVEL FORMULATIONS COMPRISING LIPID-REGULATING AGENTS
    Publication number: 20010006658
    Abstract: The present invention is directed to a formulation comprising a lipid-regulating agent dissolved in one or more non-aqueous and/or water-miscible solvents, or optionally, in a premix of one or more solvents and one or more surfactants.
    Type: Application
    Filed: March 31, 1999
    Publication date: July 5, 2001
    Inventors: RONG (RON) LIU, QINGHAI PAN, PAWAN HANSRANI