Patents by Inventor Eli Karin Dale

Eli Karin Dale 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).

  • Process for purifying lipopeptides
    Patent number: 9150894
    Abstract: The present invention relates to a process for purifying lipopeptides. More particular, the invention provides an improved method for purifying daptomycin.
    Type: Grant
    Filed: February 19, 2010
    Date of Patent: October 6, 2015
    Assignee: XELLIA PHARMACEUTICALS APS
    Inventors: Martin Mansson, Eli Karin Dale, Sissel Hauge, Carsten Overballe-Petersen, Kjersti Aastorp Hirth, Dennis Brian Hansen
  • Method for purification of Micafungin
    Patent number: 9132163
    Abstract: The present invention relates to a method for the purification of Micafungin. Specifically, a method is provided in which a micafungin starting material containing a first micafungin salt is adsorbed to a solid support, the adsorbed micafungin is washed with an aqueous solution comprising a dissolved second salt, the second micafungin salt is eluted using a water miscible organic solvent.
    Type: Grant
    Filed: April 13, 2012
    Date of Patent: September 15, 2015
    Assignee: XELLIA PHARMACEUTICALS APS
    Inventors: Lene Aassveen, Eli Karin Dale, Espen Fridtjof Hansen, Kjersti Meldahl Eide
  • METHOD FOR PURIFICATION OF MICAFUNGIN
    Publication number: 20140371423
    Abstract: The present invention relates to a method for the purification of Micafungin.
    Type: Application
    Filed: April 13, 2012
    Publication date: December 18, 2014
    Applicant: Xellia Pharmaceuticals ApS
    Inventors: Lene Aassveen, Eli Karin Dale, Espen Fridtjof Hansen, Kjersti Meldahl Eide
  • Process for purifying lipopeptides
    Publication number: 20100228006
    Abstract: The present invention relates to a process for purifying lipopeptides. More particular, the invention provides an improved method for purifying daptomycin.
    Type: Application
    Filed: February 19, 2010
    Publication date: September 9, 2010
    Applicant: AXELLIA PHARMACEUTICALS APS
    Inventors: Martin Mansson, Eli Karin Dale, Sissel Hauge, Carsten Overballe-Petersen, Kjersti Aastorp Hirth, Dennis Brian Hansen