Patents by Inventor Niels Klausen

Niels Klausen 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).

  • Pegylated Factor VII Glycoforms
    Publication number: 20080039373
    Abstract: The invention concerns a preparation comprising a plurality of Factor VII polypeptides or Factor VII-related polypeptides, wherein the polypeptides comprise asparagine-linked and/or serine-linked oligosaccharide chains, and wherein at least one oligosaccharide group is covalently attached to at least one polymeric group.
    Type: Application
    Filed: August 27, 2007
    Publication date: February 14, 2008
    Applicant: Novo Nordisk A/S
    Inventors: Niels Klausen, Soren Bjorn, Carsten Behrens, Patrick Garibay
  • Factor VII glycoforms
    Publication number: 20070122884
    Abstract: The present invention provides preparations of Factor VIIa polypeptides or Factor VIIa-related polypeptides that exhibit predetermined glycoform patterns. The preparations of the invention exhibit improved functional properties and are useful for treating Factor VII-mediated conditions.
    Type: Application
    Filed: December 21, 2006
    Publication date: May 31, 2007
    Applicant: Novo Nordisk HealthCare A/G
    Inventors: Hans Pingel, Niels Klausen
  • Use of galactose oxidase for selective chemical conjugation of protractor molecules to proteins of therapeutic interest
    Publication number: 20060198819
    Abstract: This invention relates to novel compounds, methods for selective chemical conjugation of protractor molecules and the use thereof for diagnostic and/or therapeutic purposes.
    Type: Application
    Filed: January 25, 2006
    Publication date: September 7, 2006
    Applicant: Novo Nordisk HealthCare A/G
    Inventors: Carsten Behrens, Patrick Garibay, Magali Zundel, Niels Klausen, Soren Bjorn
  • Pegylated factor VII glycoforms
    Publication number: 20050113565
    Abstract: The invention concerns a preparation comprising a plurality of Factor VII polypeptides or Factor VII-related polypeptides, wherein the polypeptides comprise asparagine-linked and/or serine-linked oligosaccharide chains, and wherein at least one oligosaccharide group is covalently attached to at least one polymeric group.
    Type: Application
    Filed: June 30, 2003
    Publication date: May 26, 2005
    Inventors: Niels Klausen, Soren Bjorn, Carsten Behrens, Patrick Garibay
  • Factor VII glycoforms
    Publication number: 20050075289
    Abstract: The present invention provides preparations of Factor VIIa polypeptides or Factor VIIa-related polypeptides that exhibit predetermined glycoform patterns. The preparations of the invention exhibit improved functional properties and are useful for treating Factor VII-mediated conditions.
    Type: Application
    Filed: December 2, 2003
    Publication date: April 7, 2005
    Inventors: Hans Pingel, Niels Klausen
  • System and a process for membrane filtration of a dispersion
    Patent number: 5685990
    Abstract: A dispersion having an aqueous phase is filtered by a purality of membranes connected to pass the retentate or a portion of the retentate from one membrane step is used for feeding the one or more succeeding steps, and the permeate resulting from the plurality of membranes is subjected to a concentration step to produce a concentrate containing an increase concentration of dry matter, which is returned as a portion of the feeding dispersion to one or more of the plurality of membranes. The system provided with the membranes and concentration units and recirculation conduits is also disclosed.
    Type: Grant
    Filed: October 28, 1994
    Date of Patent: November 11, 1997
    Assignee: MD Foods A.M.B.A.
    Inventors: Aksel Saugmann, Erik Krabsen, Niels Klausen Ottosen