Patents by Inventor Andreas Kocourek

Andreas Kocourek 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).

  • Disposable bioreactor for culturing cells in a nutrient medium
    Patent number: 9174181
    Abstract: Disposable bioreactor for culturing cells in a nutrient medium, consisting of a reagent container which is sealable with a lid and which is capable of being subjected to a shaking process in a shaking device, where the reagent container is equipped with at least one web adjacent to the internal wall of the container, the web being arranged running vertically from the bottom upward, preferably in the shape of a helix.
    Type: Grant
    Filed: December 20, 2006
    Date of Patent: November 3, 2015
    Assignee: Sartorius Stedim Biotech GmbH
    Inventors: Andreas Kocourek, Christopher Biddell, Oscar-Werner Reif, Florian Wurm
  • Disposable Bioreactor for Culturing Cells in a Nutrient Medium
    Publication number: 20090311775
    Abstract: Disposable bioreactor for culturing cells in a nutrient medium, consisting of a reagent container which is sealable with a lid and which is capable of being subjected to a shaking process in a shaking device, where the reagent container is equipped with at least one web adjacent to the internal wall of the container, the web being arranged running vertically from the bottom upward, preferably in the shape of a helix.
    Type: Application
    Filed: December 20, 2006
    Publication date: December 17, 2009
    Applicant: Sartorius Stedim Biotech GmbH
    Inventors: Andreas Kocourek, Christopher Biddell, Oscar-Werner Reif, Florian Wurm
  • Adsorption membranes, method of producing same and equipment, including the adsorption membranes
    Patent number: 7311832
    Abstract: The present invention relates to adsorption membranes comprising microporous polymer membranes in which adsorbent particles are incorporated. Furthermore, the present invention relates to a method of producing the inventive adsorption membranes as well as devices which comprise the inventive adsorption membranes.
    Type: Grant
    Filed: September 27, 2004
    Date of Patent: December 25, 2007
    Assignee: Sartorius Stedim Biotech GmbH
    Inventors: Wolfgang Demmer, Stefan Fischer-Fruehholz, Andreas Kocourek, Dietmar Nussbaumer, Eberhard Wuenn
  • Adsorption membranes, method of producing same and equipment, including the adsorption membranes
    Patent number: 7223342
    Abstract: The present invention relates to adsorption membranes, comprising microporous polymer membranes into which are incorporated porous silicon dioxide particles modified with hydrocarbon ligands having 2 to 24 carbon atoms as adsorbent particles. Furthermore, the present invention relates to a method of producing the inventive adsorption membranes as well as devices which comprise the inventive adsorption membranes.
    Type: Grant
    Filed: September 27, 2004
    Date of Patent: May 29, 2007
    Assignee: Sartorius AG
    Inventors: Wolfgang Demmer, Stefan Fischer-Fruehholz, Andreas Kocourek, Dietmar Nusbaumer, Eberhard Wuenn
  • Adsorption membranes, method of producing same and equipment, including the adsorption membranes
    Publication number: 20050121385
    Abstract: The present invention relates to adsorption membranes, comprising microporous polymer membranes into which are incorporated porous silicon dioxide particles modified with hydrocarbon ligands having 2 to 24 carbon atoms as adsorbent particles. Furthermore, the present invention relates to a method of producing the inventive adsorption membranes as well as devices which comprise the inventive adsorption membranes.
    Type: Application
    Filed: September 27, 2004
    Publication date: June 9, 2005
    Inventors: Wolfgang Demmer, Stefan Fischer-Fruehholz, Andreas Kocourek, Dietmar Nusbaumer, Eberhard Wuenn
  • Adsorption membranes, method of producing same and equipment, including the adsorption membranes
    Publication number: 20050115890
    Abstract: The present invention relates to adsorption membranes comprising microporous polymer membranes in which adsorbent particles are incorporated. Furthermore, the present invention relates to a method of producing the inventive adsorption membranes as well as devices which comprise the inventive adsorption membranes.
    Type: Application
    Filed: September 27, 2004
    Publication date: June 2, 2005
    Inventors: Wolfgang Demmer, Stefan Fischer-Fruehholz, Andreas Kocourek, Dietmar Nussbaumer, Eberhard Wuenn