Patents by Inventor Malin Soderbom

Malin Soderbom 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).

  • Microparticles containing a H+,K+-ATP-ase inhibitor
    Publication number: 20080175917
    Abstract: A method for the preparation of homogenous microparticles containing a H+, K+-ATP-ase inhibitor using a fluid-bed granulation technique. The microparticles that have a desired size distribution are selected. At least 80% of the microparticle based on its dry weight content is the acid labile H+, K+-ATP-ase inhibitor.
    Type: Application
    Filed: July 16, 2007
    Publication date: July 24, 2008
    Inventors: Hakan Glad, Malin Soderbom
  • Method to prepare microparticles metoprolol that contain
    Publication number: 20040116392
    Abstract: A method for the preparation of homogenous microparticles containing metoprolol by a fluidized bed process. The microparticles have a size distribution of less than 250 &mgr;m and contain at least 80% by weight of metoprolol.
    Type: Application
    Filed: September 5, 2003
    Publication date: June 17, 2004
    Inventors: Alf Djurle, Mikael Hansson, Malin Soderbom
  • Matrix pellets for greasy, oily or sticky drug substances
    Publication number: 20030175352
    Abstract: A drug delivery system for oral administration in solid dry form of greasy/oily/sticky substance(s) and pharmaceutically active substance(s) or pharmaceutically active substance(s) which itself/themselves is/are greasy/oily/sticky) characterized by having a plurality of solid, polymeric matrix beads comprising considerable amounts of greasy/oily/sticky substances and having fast release characteristics and a process for the preparation of such solid, polymeric matrix beads comprising greasy/oily/sticky substances.
    Type: Application
    Filed: March 11, 2003
    Publication date: September 18, 2003
    Inventors: Christer Karlsson, Per Johan Lundberg, Adam Rosinski, Malin Soderbom
  • Porous hydroxyapatite particles as carriers for drug substances
    Patent number: 6558703
    Abstract: A drug delivery system for oral administration in solid dry form of a greasy/oily/sticky substance and a pharmaceutically active substance or a pharmaceutically active substance which itself is greasy/oily/sticky characterized by having a plurality of porous inorganic particles of small size incorporated with considerable amounts of greasy/oily/sticky substances and having fast release characteristics and a process for the preparation of such porous inorganic particles containing greasy/oily/sticky substances.
    Type: Grant
    Filed: January 4, 1999
    Date of Patent: May 6, 2003
    Assignee: AstraZeneca AB
    Inventors: Christer Karlsson, Per Johan Lundberg, Adam Rosinski, Malin Söderbom
  • Polyethylene glycol matrix pellets for greasy, oily or sticky drug substances
    Patent number: 6555138
    Abstract: A drug delivery system for oral administration in solid dry form of greasy/oily/sticky substance(s) and pharmaceutically active substance(s) or pharmaceutically active substance(s) which itself/themselves is/are greasy/oily/sticky) characterized by having a plurality of solid, polymeric matrix beads comprising considerable amounts of greasy/oily/sticky substances and having fast release characteristics and a process for the preparation of such solid, polymeric matrix beads comprising greasy/oily/sticky substances.
    Type: Grant
    Filed: January 4, 1999
    Date of Patent: April 29, 2003
    Assignee: AstraZeneca AB
    Inventors: Christer Karlsson, Per Johan Lundberg, Adam Rosinski, Malin Söderbom