Patents by Inventor Dan Lundberg

Dan Lundberg 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 COMPOSITION HAVING A CATIONIC EXCIPIENT
    Publication number: 20130267585
    Abstract: A pharmaceutical composition comprising a pharmaceutically effective amount of a pharmaceutically active substance and a pharmaceutically acceptable carrier including a cationic excipient, wherein said cationic excipient is a labile ester of betaine and a lipophilic alcohol having at least one primary hydroxyl group. Also, the use of a labile ester of betaine and a lipophilic alcohol having at least a primary hydroxyl group as a cationic excipient in a carrier for a pharmaceutical composition comprising a pharmaceutically active substance.
    Type: Application
    Filed: May 15, 2013
    Publication date: October 10, 2013
    Applicant: CAMURUS AB
    Inventors: HELENA LJUSBERG-WAHREN, DAN LUNDBERG, KRISTER HOLMBERG
  • Pharmaceutical composition having a cationic excipient
    Publication number: 20070031485
    Abstract: The invention relates to a pharmaceutical composition comprising a pharmaceutically effective amount of a pharmaceutically active substance and a pharmaceutically acceptable carrier comprising a cationic excipient, wherein said cationic excipient is a labile ester of betaine and a lipophilic alcohol having at least one primary hydroxyl group. The invention also relates to the use of a labile ester of betaine and a lipophilic alcohol having at least a primary hydroxyl group as a cationic excipient in a carrier for a pharmaceutical composition comprising a pharmaceutically active substance.
    Type: Application
    Filed: October 29, 2004
    Publication date: February 8, 2007
    Inventors: Helena Ljusberg-Wahrén, Dan Lundberg, Krister Holmberg