Patents by Inventor Kathrin Thomas-Urban

Kathrin Thomas-Urban 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).

  • Factor VIII/vWF-complex and methods of purifying same
    Patent number: 7648958
    Abstract: There is disclosed a method of recovering factor VIII/vWF-complex which is characterized in that factor VIII/vWF-complex from a protein solution is bound to a cation exchanger and is recovered by step-wise elution of factor VIII/vWF-complex, which particularly contains high-molecular vWF multimers, as well as a factor VIII/vWF-complex obtainable by means of cation exchange chromatography.
    Type: Grant
    Filed: February 27, 2004
    Date of Patent: January 19, 2010
    Assignee: Baxter Innovations GmbH
    Inventors: Artur Mitterer, Bernhard Fischer, Oyvind L. Schönberger, Kathrin Thomas-Urban, Friedrich Dorner, Johann Eibl
  • Method for purifying factor VIII/vWF-complex by means of cation exchange chromatography
    Publication number: 20050239171
    Abstract: There is disclosed a method of recovering factor VIII/vWF-complex which is characterized in that factor VIII/vWF-complex from a protein solution is bound to a cation exchanger and is recovered by step-wise elution of factor VIII/vWF-complex , which particularly contains high-molecular vWF multimers, as well as a factor VIII/vWF-complex obtainable by means of cation exchange chromatography.
    Type: Application
    Filed: February 27, 2004
    Publication date: October 27, 2005
    Applicant: Baxter Aktiengesellschaft
    Inventors: Artur Mitterer, Bernhard Fischer, Oyvind Schonberger, Kathrin Thomas-Urban, Friedrich Dorner, Johann Eibl
  • Factor VIII/vWF complexes and compositions
    Patent number: 6953837
    Abstract: There is disclosed a method of recovering factor VIII/vWF-complex which is characterized in that factor VIII/vWF-complex from a protein solution is bound to a cation exchanger and is recovered by step-wise elution of factor VIII/vWF-complex, which particularly contains high-molecular vWF multimers, as well as a factor VIII/vWF-complex obtainable by means of cation exchange chromatography.
    Type: Grant
    Filed: November 2, 2001
    Date of Patent: October 11, 2005
    Assignee: Baxter Aktiengesellschaft
    Inventors: Artur Mitterer, Bernhard Fischer, Öyvind L. Schönberger, Kathrin Thomas-Urban, Friedrich Dorner, Johann Eibl
  • Method for purifying factor VIII/vWF company by cation-exchange chromatography
    Patent number: 6831159
    Abstract: Methods for recovering factor VIII/vWF-complex that involve binding factor VIII/vWF-complex from a protein solution to a cation exchanger and recovering factor VIII/vWF-complex by step-wise elution are disclosed. The recovered complex contains high-molecular vWF multimers. Compositions containing factor VIII/vWF-complex as purified by cation exchange chromatography are also provided.
    Type: Grant
    Filed: May 8, 2000
    Date of Patent: December 14, 2004
    Assignee: Baxter Aktiengesellschaft
    Inventors: Artur Mitterer, Bernhard Fischer, Öyvind L. Schönberger, Kathrin Thomas-Urban, Friedrich Dorner, Johann Eibl
  • Method for purifying factor vWF-complex by means of cation exchange chromatography
    Publication number: 20020058625
    Abstract: There is disclosed a method of recovering factor VIII/vWF-complex which is characterized in that factor VIII/vWF-complex from a protein solution is bound to a cation exchanger and is recovered by step-wise elution of factor VIII/vWF-complex, which particularly contains high-molecular vWF multimers, as well as a factor VIII/vWF-complex obtainable by means of cation exchange chromatography.
    Type: Application
    Filed: November 2, 2001
    Publication date: May 16, 2002
    Inventors: Artur Mitterer, Bernhard Fischer, Oyvind L. Schonberger, Kathrin Thomas-Urban, Friedrich Dorner, Johann Eibl