Patents Assigned to SkyePharma Canada Inc.
  • Publication number: 20040091535
    Abstract: Disclosed is a pharmaceutically acceptable oral dosage form comprising fenofibrate, phospholipid, a buffer salt, a water-soluble bulking agent selected from maltodextrin, mannitol, and combinations thereof, a cellulosic additive, beads or crystals of a pharmaceutically acceptable water-soluble excipient support material, a polyvinylpyrrolidone or crospovidone, croscarmellose sodium, granular mannitol, sodium dodecyl sulfate, silicon dioxide, and a stearate, wherein the fenofibrate is in the form of microparticles, and wherein at least a portion of the phospholipid is coated on the surfaces of the fenofibrate microparticles, the phospholipid coated microparticles are embedded in a matrix comprising the water-soluble bulking agent, phospholipid that is not coated on the microparticles, the buffer salt and the cellulosic additive, and the matrix is coated on up to 100% of the surfaces of the beads or crystals of the excipient support material.
    Type: Application
    Filed: May 2, 2003
    Publication date: May 13, 2004
    Applicant: SKYEPHARMA CANADA INC.
    Inventors: Michael Vachon, Awadhesh K. Mishra, Robert A. Snow, Pol-Henri Guivarc'H
  • Publication number: 20040086571
    Abstract: This invention discloses an orally administered pharmaceutical composition for the treatment of elevated levels of cholesterol and related conditions comprising a statin and fenofibrate in the form of microparticles of solid fenofibrate that are stabilized by phospholipid as a surface active substance, wherein a therapeutically effective amount of the composition provides the statin and a quantity of fenofibrate to a fasted human patient that is greater than 80% of the quantity of fenofibrate provided by the same amount of the composition when administered to the same patient who has been fed a high fat meal.
    Type: Application
    Filed: March 17, 2003
    Publication date: May 6, 2004
    Applicant: SKYEPHARMA CANADA INC.
    Inventors: Pol-Henri Guivarc'h, Indu Parikh, Robert A. Snow
  • Publication number: 20030206949
    Abstract: Rapidly dispersing solid dry therapeutic dosage form comprised of a water insoluble compound existing as a nanometer or micrometer particulate solid which is surface stabilized by the presence of at least one phospholipid, the particulate solid being dispersed throughout a bulking matrix. When the dosage form is introduced into an aqueous environment the bulking matrix is substantially completely dissolves within less than 2 minutes thereby releasing the water insoluble particulate solid in an unaggregated and/or unagglomerated state. The matrix is composed of a water insoluble substance or therapeutically useful water insoluble or poorly water soluble compound, a phospholipid and optionally also at least one non-ionic, anionic, cationic, or amphipathic surfactant, together with a matrix or bulking agent and if needed a release agent. The volume weighted mean particle size of the water insoluble particle is 5 micrometers or less.
    Type: Application
    Filed: May 23, 2003
    Publication date: November 6, 2003
    Applicant: SkyePharma Canada Inc.
    Inventors: Indu Parikh, Awadhesh K. Mishra, Robert Donga, Michael G. Vachon
  • Patent number: 6576264
    Abstract: Particles of water insoluble biologically active compounds, particularly water-insoluble drugs, with an average size of 100 nm to about 300 nm, are prepared by dissolving the compound in a solution then spraying the solution into compressed gaz, liquid or supercritical fluid in the presence of appropriate surface modifiers.
    Type: Grant
    Filed: March 12, 1999
    Date of Patent: June 10, 2003
    Assignees: SkyePharma Canada Inc., Board of Regents, The University of Texas System
    Inventors: Inge B Henriksen, Awadesh K. Mishra, Gary W. Pace, Keith P. Johnston, Simon Mawson
  • Patent number: 6534088
    Abstract: This invention discloses an orally administered pharmaceutical composition for the treatment of elevated levels of cholesterol and related conditions comprising a statin and fenofibrate in the form of microparticles of solid fenofibrate that are stabilized by phospholipid as a surface active substance, wherein a therapeutically effective amount of the composition provides the statin and a quantity of fenofibrate to a fasted human patient that is greater than 80% of the quantity of fenofibrate provided by the same amount of the composition when administered to the same patient who has been fed a high fat meal.
    Type: Grant
    Filed: April 20, 2001
    Date of Patent: March 18, 2003
    Assignee: SkyePharma Canada Inc.
    Inventors: Pol-Henri W. Guivarc'h, Indu Parikh, Robert A. Snow