Patents by Inventor Lars Wiemann

Lars Wiemann 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).

  • Polyethersiloxane-coated enzyme preparations
    Patent number: 8796000
    Abstract: The invention is directed to enzyme preparations which are obtainable by providing enzyme immobilizates which comprise enzymes or microorganisms comprising enzymes immobilized on an inert support with a polyethersilicone coating obtained by hydrosilylation, to a process for preparing such enzyme preparations and to the use of enzyme preparations as an industrial biocatalyst.
    Type: Grant
    Filed: July 15, 2013
    Date of Patent: August 5, 2014
    Assignee: Evonik Degussa GmbH
    Inventors: Oliver Thum, Marion Ansorge-Schumacher, Lars Wiemann, Michael Ferenz, Matthias Naumann
  • ENZYME PREPARATIONS
    Publication number: 20130302874
    Abstract: The invention is directed to enzyme preparations which are obtainable by providing enzyme immobilizates which comprise enzymes or microorganisms comprising enzymes immobilized on an inert support with a polyethersilicone coating obtained by hydrosilylation, to a process for preparing such enzyme preparations and to the use of enzyme preparations as an industrial biocatalyst.
    Type: Application
    Filed: July 15, 2013
    Publication date: November 14, 2013
    Inventors: Oliver Thum, Marion Ansorge-Schumacher, Lars Wiemann, Michael Ferenz, Matthias Naumann
  • Enzyme preparations
    Patent number: 8486677
    Abstract: The invention is directed to enzyme preparations which are obtainable by providing enzyme immobilizates which comprise enzymes or microorganisms comprising enzymes immobilized on an inert support with a polyethersilicone coating obtained by hydrosilylation, to a process for preparing such enzyme preparations and to the use of enzyme preparations as an industrial biocatalyst.
    Type: Grant
    Filed: September 1, 2009
    Date of Patent: July 16, 2013
    Assignee: Evonik Goldschmidt GmbH
    Inventors: Oliver Thum, Marion Ansorge-Schumacher, Lars Wiemann, Michael Ferenz, Matthias Naumann
  • Enzyme preparations for use as biocatalysts
    Patent number: 8404470
    Abstract: The invention is directed to enzyme preparations which are obtainable by enzyme immobilizates which comprise enzymes or microorganisms containing enzymes immobilized on an inert carrier being provided with a silicone coating obtained by hydrosilylation, to a process for producing such enzyme preparations and to the use of enzyme preparations as an industrial biocatalyst.
    Type: Grant
    Filed: July 7, 2008
    Date of Patent: March 26, 2013
    Assignee: Evonik Goldschmidt GmbH
    Inventors: Oliver Thum, Marion Ansorge-Schumacher, Lars Wiemann, Andreas Buthe
  • ENZYME PREPARATIONS
    Publication number: 20100055760
    Abstract: The invention is directed to enzyme preparations which are obtainable by providing enzyme immobilizates which comprise enzymes or microorganisms comprising enzymes immobilized on an inert support with a polyethersilicone coating obtained by hydrosilylation, to a process for preparing such enzyme preparations and to the use of enzyme preparations as an industrial biocatalyst.
    Type: Application
    Filed: September 1, 2009
    Publication date: March 4, 2010
    Applicant: EVONIK GOLDSCHMIDT GMBH
    Inventors: Oliver Thum, Marion Ansorge-Schumacher, Lars Wiemann, Michael Ferenz, Matthias Naumann
  • Enzyme preparations for use as biocatalysts
    Publication number: 20090017519
    Abstract: The invention is directed to enzyme preparations which are obtainable by enzyme immobilizates which comprise enzymes or microorganisms containing enzymes immobilized on an inert carrier being provided with a silicone coating obtained by hydrosilylation, to a process for producing such enzyme preparations and to the use of enzyme preparations as an industrial biocatalyst.
    Type: Application
    Filed: July 7, 2008
    Publication date: January 15, 2009
    Inventors: Oliver Thum, Marion Ansorge-Schumacher, Lars Wiemann, Andreas Buthe