Patents by Inventor Daniel Margetson

Daniel Margetson 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).

  • Pharmaceutical formulations
    Publication number: 20070178156
    Abstract: The present invention is directed to novel pharmaceutically acceptable polymeric compositions suitable for melt extrusion and injection molding of single or multi-component pharmaceutical dosage forms comprising a plurality of drug substance containing sub-units, being capsule compartments and/or solid sub-units comprising a solid matrix of a polymer which contains a drug substance, the sub-units being connected together in the assembled dosage form.
    Type: Application
    Filed: March 11, 2005
    Publication date: August 2, 2007
    Inventors: Adrian Brown, Daniel Margetson, Wayne Matthews, Stephen McAllister, Ronald Raby
  • Multicomponent pharmaceutical dosage form
    Publication number: 20060057201
    Abstract: A multi-component pharmaceutical dosage form suitable for retaining drug substance can be released to provide a controlled drug release profile in the gastro intestinal environment, characterized by a body e.g. comprising a delayed release polymeric material such as Eudragit 4135F, the body having at least one cavity said cavity having a mouth opening and a film means e.g. comprising an immediate release polymeric material e.g. Eudragit E100 or a blend thereof, connected to the body and closing the mouth opening.
    Type: Application
    Filed: July 24, 2003
    Publication date: March 16, 2006
    Inventors: Stanley Bonney, Adrian Brown, Michael Davies, Daniel Margetson, Wayne Matthews, Stephen McAllister, Paul Rand, Alan Wilson
  • Pharmaceutical formulations
    Publication number: 20050249807
    Abstract: The present invention is directed to novel pharmaceutically acceptable polymeric compositions suitable for melt extrusion and injection molding of single or multi-component pharmaceutical dosage forms comprising a plurality of drug substance containing sub-units, being capsule compartments and/or solid sub-units comprising a solid matrix of a polymer which contains a drug substance, the sub-units being connected together in the assembled dosage form.
    Type: Application
    Filed: March 11, 2005
    Publication date: November 10, 2005
    Inventors: Adrian Brown, Wayne Matthews, Daniel Margetson, Stephen McAllister, Ronald Raby