Patents by Inventor Antje Kahnert

Antje Kahnert 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).

  • Publication number: 20230065629
    Abstract: The present invention covers substituted 6-(1H-pyrazol-1-yl)pyrimidin-4-amine compounds of general formula (I) as described and defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds, and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular for the treatment and/or prophylaxis of cardiovascular and renal diseases, as a sole agent or in combination with other active ingredients.
    Type: Application
    Filed: November 4, 2021
    Publication date: March 2, 2023
    Applicants: Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft
    Inventors: Anja GIESE, Jürgen KLAR, Alexander Helmut Michael EHRMANN, Jens WILLWACHER, David ENGEL, Andre Philippe DIESKAU, Antje KAHNERT, Alexey GROMOV, Carsten SCHMECK, Niels LINDNER, Thomas MÜLLER, Anna Lena ANDREEVSKI, Jan DREHER, Karl COLLINS
  • Patent number: 11208400
    Abstract: The present invention covers substituted 6-(1H-pyrazol-1-yl)pyrimidin-4-amine compounds of general formula (I) as described and defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds, and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular for the treatment and/or prophylaxis of cardiovascular and renal diseases, as a sole agent or in combination with other active ingredients.
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: December 28, 2021
    Assignees: Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft
    Inventors: Anja Giese, Jürgen Klar, Alexander Helmut Michael Ehrmann, Jens Willwacher, David Engel, Andre Philippe Dieskau, Antje Kahnert, Alexey Gromov, Carsten Schmeck, Niels Lindner, Thomas Müller, Anna Lena Andreevski, Jan Dreher, Karl Collins
  • Publication number: 20200377614
    Abstract: The present invention provides immunoconjugates composed of antibodies, e.g., monoclonal antibodies, or antibody fragments that bind to mesothelin, that are conjugated to cytotoxic agents, e.g., maytansine, or derivatives thereof, and/or co-administered or formulated with one or more additional anti-cancer agents. The immunoconjugates of the invention can be used in the methods of the invention to treat and/or diagnose and/or monitor cancers, e.g. solid tumors.
    Type: Application
    Filed: August 17, 2020
    Publication date: December 3, 2020
    Applicant: Bayer Intellectual Property GmbH
    Inventors: Antje KAHNERT, Kerstin UNTERSCHEMMANN, Iring HEISLER, Charlotte Christine KOPITZ, Joachim SCHUHMACHER
  • Patent number: 10781263
    Abstract: The present invention provides immunoconjugates composed of antibodies, e.g., monoclonal antibodies, or antibody fragments that bind to mesothelin, that are conjugated to cytotoxic agents, e.g., maytansine, or derivatives thereof, and/or co-administered or formulated with one or more additional anti-cancer agents. The immunoconjugates of the invention can be used in the methods of the invention to treat and/or diagnose and/or monitor cancers, e.g. solid tumors, recombinant antigen-binding regions and antibodies and functional fragments containing such antigen-binding regions that are specific for the membrane-anchored, 40 kDa mesothelin polypeptide, which is overexpressed in several tumors, such as pancreatic and ovarian tumors, mesothelioma and lung cancer cells.
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: September 22, 2020
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Antje Kahnert, Kerstin Unterschemmann, Iring Heisler, Charlotte Christine Kopitz, Joachim Schuhmacher
  • Patent number: 10647779
    Abstract: The present invention provides immunoconjugates composed of antibodies, e.g., monoclonal antibodies, or antibody fragments that bind to mesothelin, that are conjugated to cytotoxic agents, e.g., maytansine, or derivatives thereof, and/or co-administered or formulated with one or more additional anti-cancer agents. The immunoconjugates of the invention can be used in the methods of the invention to treat and/or diagnose and/or monitor cancers, solid tumors, recombinant antigen-binding regions and antibodies and functional fragments containing such antigen-binding regions that are specific for the membrane-anchored, 40 kDa mesothelin polypeptide, which which is overexpressed in several tumors, such as pancreatic and ovarian tumors, mesothelioma and lung cancer cells.
    Type: Grant
    Filed: July 21, 2017
    Date of Patent: May 12, 2020
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Antje Kahnert, Kerstin Unterschemmann, Iring Heisler, Charlotte Kopitz, Joachim Schuhmacher
  • Publication number: 20200055842
    Abstract: The present invention covers substituted 6-(1H-pyrazol-1-yl)pyrimidin-4-amine compounds of general formula (I) as described and defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds, and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular for the treatment and/or prophylaxis of cardiovascular and renal diseases, as a sole agent or in combination with other active ingredients.
    Type: Application
    Filed: October 9, 2017
    Publication date: February 20, 2020
    Applicants: Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft
    Inventors: Anja GIESE, Jürgen KLAR, Alexander Helmut Michael EHRMANN, Jens WILLWACHER, David ENGEL, Andre Philippe DIESKAU, Antje KAHNERT, Alexey GROMOV, Carsten SCHMECK, Niels LINDNER, Thomas MÜLLER, Anna Lena ANDREEVSKI, Jan DREHER, Karl COLLINS
  • Publication number: 20180258181
    Abstract: The present invention provides recombinant antigen-binding regions and antibodies and functional fragments containing such antigen-binding regions that are specific for the membrane-anchored, 40 kDa mesothelin polypeptide, which is overexpressed in several tumors, such as pancreatic and ovarian tumors, mesothelioma and lung cancer cells. These antibodies, accordingly, can be used to treat these and other disorders and conditions. Antibodies of the invention also can be used in the diagnostics field, as well as for further investigating the role of mesothelin in the progression of disorders associated with cancer. The invention also provides nucleic acid sequences encoding the foregoing antibodies, vectors containing the same, pharmaceutical compositions and kits with instructions for use.
    Type: Application
    Filed: March 5, 2018
    Publication date: September 13, 2018
    Applicant: Bayer Intellectual Property GmbH
    Inventors: Antje KAHNERT, David LIGHT, Doug SCHNEIDER, Renate PARRY, Noboru SATOZAWA, Tara HEITNER, Stefan STEIDL, Ulrike SCHUBERT
  • Publication number: 20180201690
    Abstract: The present invention provides immunoconjugates composed of antibodies, e.g., monoclonal antibodies, or antibody fragments that bind to mesothelin, that are conjugated to cytotoxic agents, e.g., maytansine, or derivatives thereof, and/or co-administered or formulated with one or more additional anti-cancer agents. The immunoconjugates of the invention can be used in the methods of the invention to treat and/or diagnose and/or monitor cancers, e.g. solid tumors, recombinant antigen-binding regions and antibodies and functional fragments containing such antigen-binding regions that are specific for the membrane-anchored, 40 kDa mesothelin polypeptide, which which is overexpressed in several tumors, such as pancreatic and ovarian tumors, mesothelioma and lung cancer cells.
    Type: Application
    Filed: March 16, 2018
    Publication date: July 19, 2018
    Applicant: Bayer Intellectual Property GmbH
    Inventors: Antje Kahnert, Kerstin Unterschemmann, Iring Heisler, Charlotte Christine Kopitz, Joachim Schuhmacher
  • Publication number: 20170327589
    Abstract: The present invention provides immunoconjugates composed of antibodies, e.g., monoclonal antibodies, or antibody fragments that bind to mesothelin, that are conjugated to cytotoxic agents, e.g., maytansine, or derivatives thereof, and/or co-administered or formulated with one or more additional anti-cancer agents. The immunoconjugates of the invention can be used in the methods of the invention to treat and/or diagnose and/or monitor cancers, solid tumors, recombinant antigen-binding regions and antibodies and functional fragments containing such antigen-binding regions that are specific for the membrane-anchored, 40 kDa mesothelin polypeptide, which which is overexpressed in several tumors, such as pancreatic and ovarian tumors, mesothelioma and lung cancer cells.
    Type: Application
    Filed: July 21, 2017
    Publication date: November 16, 2017
    Applicant: Bayer Intellectual Property GmbH
    Inventors: Antje KAHNERT, Kerstin UNTERSCHEMMANN, Iring HEISLER, Charlotte KOPITZ, Joachim SCHUMACHER
  • Patent number: 9394309
    Abstract: The present application relates to novel 1-phenyl-1H-imidazo[1,2-b]pyrazole derivatives, to processes for their preparation, to their use for the treatment and/or prevention of diseases and to their use for preparing medicaments for the treatment and/or prevention of diseases, in particular angiogenic disorders and hyperproliferative disorders, where neovascularization plays a role, such as, for example, neoplastic disorders and tumor disorders. Such treatments can be carried out as monotherapy or else in combination with other medicaments or further therapeutic measures.
    Type: Grant
    Filed: January 23, 2013
    Date of Patent: July 19, 2016
    Assignees: Bayer Pharma Aktiengesellschaft, Bayer Intellectual Property GmbH
    Inventors: Frank Süβmeier, Mario Lobell, Sylvia Grünewald, Michael Härter, Bernd Buchmann, Joachim Telser, Hannah Jöriβen, Melanie Heroult, Antje Kahnert, Klemens Lustig, Niels Lindner
  • Publication number: 20150322160
    Abstract: The present invention provides immunoconjugates composed of antibodies, e.g., monoclonal antibodies, or antibody fragments that bind to mesothelin, that are conjugated to cytotoxic agents, e.g., maytansine, or derivatives thereof, and/or co-administered or formulated with one or more additional anti-cancer agents. The immunoconjugates of the invention can be used in the methods of the invention to treat and/or diagnose and/or monitor cancers, e.g. solid tumors.
    Type: Application
    Filed: July 20, 2015
    Publication date: November 12, 2015
    Inventors: Antje KAHNERT, Kerstin BERHÖRSTER, Iring HEISLER, Charlotte KOPITZ, Joachim SCHUMACHER
  • Publication number: 20150259433
    Abstract: The present invention provides recombinant antigen-binding regions and antibodies and functional fragments containing such antigen-binding regions that are specific for the membrane-anchored, 40 kDa mesothelin polypeptide, which is overexpressed in several tumors, such as pancreatic and ovarian tumors, mesothelioma and lung cancer cells. These antibodies, accordingly, can be used to treat these and other disorders and conditions. Antibodies of the invention also can be used in the diagnostics field, as well as for further investigating the role of mesothelin in the progression of disorders associated with cancer. The invention also provides nucleic acid sequences encoding the foregoing antibodies, vectors containing the same, pharmaceutical compositions and kits with instructions for use.
    Type: Application
    Filed: March 11, 2015
    Publication date: September 17, 2015
    Inventors: Antje KAHNERT, David LIGHT, Doug SCHNEIDER, Renate PARRY, Noboru SATOZAWA, Tara HEITNER, Stefan STEIDL, Ulrike SCHUBERT
  • Patent number: 9084829
    Abstract: The present invention provides immunoconjugates composed of antibodies, e.g., monoclonal antibodies, or antibody fragments that bind to mesothelin, that are conjugated to cytotoxic agents, e.g., maytansine, or derivatives thereof, and/or co-administered or formulated with one or more additional anti-cancer agents. The immunoconjugates of the invention can be used in the methods of the invention to treat and/or diagnose and/or monitor cancers, e.g. solid tumors. The immunoconjugates comprise antibodies and functional fragments containing such antigen-binding regions that are specific for the membrane-anchored, 40 kDa mesothelin polypeptide, which is overexpressed in several tumors, such as pancreatic and ovarian tumors, mesothelioma and lung cancer cells.
    Type: Grant
    Filed: April 16, 2010
    Date of Patent: July 21, 2015
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Antje Kahnert, Kerstin Berhörster, Iring Heisler, Charlotte Christine Kopitz, Joachim Schuhmacher
  • Patent number: 9023351
    Abstract: The present invention provides recombinant antigen-binding regions and antibodies and functional fragments containing such antigen-binding regions that are specific for the membrane-anchored, 4O.kDa mesothelin polypeptide, which is overexpressed in several tumors, such as pancreatic and ovarian tumors, mesothelioma and lung cancer cells. These antibodies, accordingly, can be used to treat these and other disorders and conditions. Antibodies of the invention also can be used in the diagnostics field, as well as for further investigating the role of mesothelin in the progression of disorders associated with cancer. The invention also provides nucleic acid sequences encoding the foregoing antibodies, vectors containing the same, pharmaceutical compositions and kits with instructions for use.
    Type: Grant
    Filed: November 19, 2008
    Date of Patent: May 5, 2015
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Antje Kahnert, David Light, Doug Schneider, Renate Parry, Noboru Satozawa, Tara Renee Heitner Hansen, Stefan Steidl, Ulrike Schubert
  • Publication number: 20150005288
    Abstract: The present application relates to novel 1-phenyl-1H-imidazo[1,2-b]pyrazole derivatives, to processes for their preparation, to their use for the treatment and/or prevention of diseases and to their use for preparing medicaments for the treatment and/or prevention of diseases, in particular angiogenic disorders and hyperproliferative disorders, where neovascularization plays a role, such as, for example, neoplastic disorders and tumour disorders. Such treatments can be carried out as monotherapy or else in combination with other medicaments or further therapeutic measures.
    Type: Application
    Filed: January 22, 2013
    Publication date: January 1, 2015
    Applicants: Bayer Pharma Aktiengesellschaft, Bayer Intellectual Property GmbH
    Inventors: Frank Süssmeier, Mario Lobell, Sylvia Grünewald, Michael Härter, Bernd Buchmann, Joachim Telser, Hannah Jörissen, Melanie Heroult, Antje Kahnert, Klemens Lustig, Niels Lindner
  • Publication number: 20120189644
    Abstract: The present invention provides immunoconjugates composed of antibodies, e.g., monoclonal antibodies, or antibody fragments that bind to mesothelin, that are conjugated to cytotoxic agents, e.g., maytansine, or derivatives thereof, and/or co-administered or formulated with one or more additional anti-cancer agents. The immunoconjugates of the invention can be used in the methods of the invention to treat and/or diagnose and/or monitor cancers, e.g. solid tumors. The immunoconjugates comprise antibodies and functional fragments containing such antigen-binding regions that are specific for the membrane-anchored, 40 kDa mesothelin polypeptide, which is overexpressed in several tumors, such as pancreatic and ovarian tumors, mesothelioma and lung cancer cells.
    Type: Application
    Filed: April 16, 2010
    Publication date: July 26, 2012
    Applicant: BAYER PHARMA AKTIENGESELLSCHAFT
    Inventors: Antje Kahnert, Kerstin Berhörster, Iring Heisler, Charlotte Christine Kopitz, Joachim Schuhmacher
  • Publication number: 20110027268
    Abstract: The present invention provides recombinant antigen-binding regions and antibodies and functional fragments containing such antigen-binding regions that are specific for the membrane-anchored, 4O.kDa mesothelin polypeptide, which is overexpressed in several tumors, such as pancreatic and ovarian tumors, mesothelioma and lung cancer cells. These antibodies, accordingly, can be used to treat these and other disorders and conditions. Antibodies of the invention also can be used in the diagnostics field, as well as for further investigating the role of mesothelin in the progression of disorders associated with cancer. The invention also provides nucleic acid sequences encoding the foregoing antibodies, vectors containing the same, pharmaceutical compositions and kits with instructions for use.
    Type: Application
    Filed: November 19, 2008
    Publication date: February 3, 2011
    Inventors: Antje Kahnert, David Light, Doug Schneider, Renate Parry, Noboru Satozawa, Tara Heitner, Stefan Steidl, Ulrike Schubert