Patents by Inventor Ludwig Zorn

Ludwig Zorn 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: 20240174683
    Abstract: The present invention relates to Map4K1 inhibitors of formula (I) (I), wherein A, E, G, Q, R1, R2 and R4 have the same meaning as defined in the description, to pharmaceutical compositions and combinations comprising the compounds according to the invention, and to the prophylactic and therapeutic use of the inventive compounds, respectively to the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular for neoplastic disorders, respectively cancer or conditions with dysregulated immune responses or other disorders associated with aberrant MAP4K1 signaling, as a sole agent or in combination with other active ingredients.
    Type: Application
    Filed: February 4, 2022
    Publication date: May 30, 2024
    Applicants: Bayer Aktiengesellschaft, Deutsches Krebsforschungszentrum
    Inventors: Ulrich LÜCKING, Jeffrey Stuart MOWAT, Ludwig ZORN, Lars WORTMANN, Steffen MÜLLER, Gabriele LEDER, Sandra BERNDT, Judith GÜNTHER, Lara KUHNKE, Antje Margret WENGNER, Rafael CARRETERO, Gerd WOHLFAHRT, Anders FRIBERG, Ulf BÖMER, Roland NEUHAUS, Maren OSMERS, Hideki Miyatake ONDOZABAL, Martina SCHÄFER, Louise EAGLING, Julien LEFRANC, Katrin NOWAK-REPPEL, Rienk OFFRINGA, Peng CHEN, Xuewei WANG, Yuanyuan YAN, Kai THEDE, Nikolay SITNIKOV, Berndt BUCHMANN, Dirk KOSEMUND, Detlef STOECKIGT
  • Publication number: 20230212532
    Abstract: The present invention relates to novel recombinant Bacillus megaterium cytochrome P450-monooxygenase (P450-BM3) variants for the C19 hydroxylation of steroids and derivatives thereof or for improved BM3 protein expression. In particular, the present invention also relates to methods and processes using P450-BM3 variants for the production of estrone and estradiol.
    Type: Application
    Filed: February 1, 2021
    Publication date: July 6, 2023
    Inventors: Oliver KENSCH, Kai THEDE, Petra HELFRICH, Lilly SKALDEN, Ludwig ZORN, Sabine TRENNER, Jens BURMEISTER, Nils KRETSCHMANN, Florian RICHTER, Wayne COCO, Marcus LUDWIG, Dalia BULUT, Frank BERENDES, Jens PILLING, Jakob WAGNER, Ruben LINNHOFF
  • Publication number: 20230121195
    Abstract: The present invention covers 2-heteroaryl-3-oxo-2,3-dihydropyridazine-4-carboxamide compounds of general formula (1): in which X, R1, R2, R3, R4 and R5 are as 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 of cancer or conditions with dysregulated immune responses or other disorders associated with aberrant AHR signaling, as a sole agent or in combination with other active ingredients.
    Type: Application
    Filed: August 12, 2022
    Publication date: April 20, 2023
    Applicants: Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft, Deutsches Krebsforschungszentrum
    Inventors: Ilona GUTCHER, Ulrike RÖHN, Norbert SCHMEES, Ludwig ZORN, Lars RÖSE, Benjamin BADER, Christina KOBER, Rafael CARRETERO, Detlef STÖCKIGT, Horst IRLBACHER, Michael PLATTEN
  • Publication number: 20230113037
    Abstract: The present invention covers [1,2,4]triazolo[1,5-c]quinazolin-5-amine compounds of general formula (I) in which R1, R2, R3, R4, R5, R6, R7 and R8 are as 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 of cancer or conditions with dysregulated immune responses or other disorders associated with aberrant AHR signaling, as a sole agent or in combination with other active ingredients.
    Type: Application
    Filed: August 10, 2020
    Publication date: April 13, 2023
    Applicants: Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft, DEUTSCHES KREBSFORSCHUNGSZENTRUM
    Inventors: Julien LEFRANC, Norbert SCHMEES, Ludwig ZORN, Robin Michael MEIER, Simon Anthony HERBERT, Judith GÜNTHER, Ilona GUTCHER, Lars RÖSE, Benjamin BADER, Detlef STÖCKIGT, Mátyás GORJÁNÁCZ, Christina KOBER, Bernd BUCHMANN, Stephan BÖHME, Ulrich BOTHE, Michael PLATTEN, Daniel BAUMANN
  • Patent number: 11591311
    Abstract: The present invention covers 3-oxo-6-heteroaryl-2-phenyl-2,3-dihydropyri-dazine-4-carboxamide compounds of general formula (I): in which R1, R2, R4, R5, R6, X, Y and Z are as 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 of cancer or conditions with dysregulated immune responses or other disorders associated with aberrant AHR signaling, as a sole agent or in combination with other active ingredients.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: February 28, 2023
    Assignees: BAYER AKTIENGESELLSCHAFT, BAYER PHARMA AKTIENGESELLSCHAFT, DEUTSCHES KREBSFORSCHUNGSZENTRUM
    Inventors: Ilona Gutcher, Ulrike Röhn, Ludwig Zorn, Lars Röse, Benjamin Bader, Christina Kober, Rafael Carretero, Detlef Stöckigt, Michael Platten
  • Patent number: 11524944
    Abstract: The present invention covers 2-phenylpyrimidine-4-carboxamide compounds of general formula (I): (I) 5 in which X, Y, Z, R1, R2, R4, R5 and R6 are as 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 of cancer or conditions with 10 dysregulated immune responses or other disorders associated with aberrant AHR signaling, as a sole agent or in combination with other active ingredients.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: December 13, 2022
    Assignees: Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft, Deutsches Krebsforschungszentrum
    Inventors: Julien Lefranc, Norbert Schmees, Ulrike Röhn, Ludwig Zorn, Judith Günther, Ilona Gutcher, Lars Röse, Benjamin Bader, Detlef Stöckigt, Michael Platten
  • Patent number: 11459312
    Abstract: Disclosed are compounds of general formula (I): wherein R1, R2, A, X, Y and Z are as defined herein, methods of preparing the compounds, intermediate compounds useful for preparing the compounds, pharmaceutical compositions and combinations comprising the compounds and the use of the compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of cancer or conditions with dysregulated immune responses or other disorders associated with aberrant AHR signaling, as a sole agent or in combination with other active ingredients.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: October 4, 2022
    Assignees: Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft, Deutsches Krebsforschungszentrum
    Inventors: Ludwig Zorn, Ulrike Röhn, Ilona Gutcher, Lars Röse, Benjamin Bader, Christina Kober, Rafael Carretero, Detlef Stöckigt, Michael Platten
  • Patent number: 11304946
    Abstract: The present invention covers 2-hetarylpyrimidine-4-carboxamide compounds of general formula (I): in which X, Y, Z, R1, R2 and R4 are as 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 of cancer or conditions with dysregulated immune responses or other disorders associated with aberrant AHR signaling, as a sole agent or in combination with other active ingredients.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: April 19, 2022
    Assignees: Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft, Deutsches Krebsforschungszentrum
    Inventors: Julien Lefranc, Norbert Schmees, Ulrike Röhn, Ludwig Zorn, Judith Günther, Ilona Gutcher, Lars Röse, Benjamin Bader, Detlef Stöckigt, Michael Platten
  • Patent number: 11040035
    Abstract: The present invention covers 3-oxo-2,6-diphenyl-2,3-dihydropyridazine-4-carboxamide compounds of general formula (I): in which R1, R2, R3, R4, R5 and R6 are as 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 of cancer or conditions with 10 dysregulated immune responses or other disorders associated with aberrant AHR signaling, as a sole agent or in combination with other active ingredients.
    Type: Grant
    Filed: May 23, 2017
    Date of Patent: June 22, 2021
    Assignees: BAYER PHARMA AKTIENGESELLSCHAFT, DEUTSCHES KREBSFORSCHUNGSZENTRUM (DKFZ)
    Inventors: Norbert Schmees, Ilona Gutcher, Horst Irlbacher, Benjamin Bader, Na Zhao, Michael Platten, Ulrike Röhn, Ludwig Zorn, Lars Röse, Detlef Stöckigt
  • Patent number: 10919862
    Abstract: The present invention relates to compounds of general formula (I): in which R1, R2, R3, R4, R6, R7, R8, R9, R10, R11, R12, R13 and X are as defined herein, to methods of preparing said compounds, to intermediate compounds useful for preparing said compounds, to pharmaceutical compositions and combinations comprising said compounds and to the use of said compounds for manufacturing a pharmaceutical composition for the treatment or prophylaxis of a disease, in particular of neoplasms, as a sole agent or in combination with other active ingredients.
    Type: Grant
    Filed: July 14, 2016
    Date of Patent: February 16, 2021
    Assignee: BAYER PHARMA AKTIENGESELLSCHAFT
    Inventors: Olaf Panknin, Ingo Hartung, Hartmut Rehwinkel, Duy Nguyen, Ludwig Zorn, Petra Helfrich, Katja Zimmermann, Roland Neuhaus
  • Publication number: 20210024490
    Abstract: The present invention relates to a novel method for preparing (4R)-4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxamide of the formula 4R (I) and the metabolites of (4S)- and (4R)-4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxamide of the formula (I), the formulae M1a (S), M1b (R), M2a (S), M2b (R), M3a (S) and M3b (R) and use thereof.
    Type: Application
    Filed: October 14, 2020
    Publication date: January 28, 2021
    Applicant: Bayer Pharma Aktiengesellschaft
    Inventors: Johannes Platzek, Ludwig Zorn
  • Publication number: 20200299269
    Abstract: The present invention covers sulphur substituted 3-oxo-2,3-dihydropyridazine-4 carboxamide compounds of general formula (I): (I) in which R1, R2, A, X, Y and Z are as 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 of cancer or conditions with 10 dysregulated immune responses or other disorders associated with aberrant AHR signaling, as a sole agent or in combination with other active ingredients.
    Type: Application
    Filed: November 16, 2018
    Publication date: September 24, 2020
    Inventors: Ludwig ZORN, Ulrike RÖHN, Ilona GUTCHER, Lars RÖSE, Benjamin BADER, Christina KOBER, Rafael CARRETERO, Detlef STÖCKIGT, Michael PLATTEN
  • Publication number: 20200289509
    Abstract: The present invention covers 2-hetarylpyrimidine-4-carboxamide compounds of general formula (I): in which X, Y, Z, R1, R2 and R4 are as 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 of cancer or conditions with dysregulated immune responses or other disorders associated with aberrant AHR signaling, as a sole agent or in combination with other active ingredients.
    Type: Application
    Filed: November 16, 2017
    Publication date: September 17, 2020
    Applicants: Bayer Aktiengesellschaft, Deutsches Krebsforschungszentrum, Bayer Pharma Aktiengesellschaft, Deutsches Krebsforschungszentrum
    Inventors: Julien LEFRANC, Norbert SCHMEES, Ulrike RÖHN, Ludwig ZORN, Judith GÜNTHER, Ilona GUTCHER, Lars RÖSE, Benjamin BADER, Detlef STÖCKIGT, Michael PLATTEN
  • Publication number: 20200283395
    Abstract: The present invention covers 2-phenylpyrimidine-4-carboxamide compounds of general formula (I): (I) 5 in which X, Y, Z, R1, R2, R4, R5 and R6 are as 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 of cancer or conditions with 10 dysregulated immune responses or other disorders associated with aberrant AHR signaling, as a sole agent or in combination with other active ingredients.
    Type: Application
    Filed: November 16, 2018
    Publication date: September 10, 2020
    Inventors: Julien LEFRANC, Norbert SCHMEES, Ulrike RÖHN, Ludwig ZORN, Judith GÜNTHER, Ilona GUTCHER, Lars RÖSE, Benjamin BADER, Detlef STÖCKIGT, Michael PLATTEN
  • Publication number: 20200283402
    Abstract: The present invention covers 3-oxo-6-heteromyl-2-phenyl-2,3-dihydropyri-dazine-4-carboxamide compounds of general formula (I): in which R1, R2, R4, R5, R6, X, Y and Z are as 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 of cancer or conditions with dysregulated immune responses or other disorders associated with aberrant AHR signaling, as a sole agent or in combination with other active ingredients.
    Type: Application
    Filed: November 16, 2018
    Publication date: September 10, 2020
    Inventors: Ilona GUTCHER, Ulrike RÖHN, Ludwig ZORN, Lars RÖSE, Benjamin BADER, Christina KOBER, Rafael CARRETERO, Detlef STÖCKIGT, Michael PLATTEN
  • Publication number: 20200237757
    Abstract: The present invention covers 3-oxo-2,6-diphenyl-2,3-dihydropyridazine-4-carboxamide compounds of general formula (I): in which R1, R2, R3, R4, R5 and R6 are as 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 of cancer or conditions with 10 dysregulated immune responses or other disorders associated with aberrant AHR signaling, as a sole agent or in combination with other active ingredients.
    Type: Application
    Filed: May 23, 2017
    Publication date: July 30, 2020
    Applicants: BAYER PHARMA AKTIENGESELLSCHAFT, DEUTSCHES KREBSFORSCHUNGSZENTRUM (DKFZ)
    Inventors: Norbert SCHMEES, Ilona GUTCHER, Horst IRLBACHER, Benjamin BADER, Na ZHAO, Michael PLATTEN, Ulrike ROEHN, Ludwig ZORN, Lars ROESE, Detlef STOECKIGT
  • Patent number: 10214545
    Abstract: The present invention relates to amido-substituted imidazopyridazine compounds of general formula (I): in which A, E, R2, R3, R4 and n are as defined in the claims, to methods of preparing said compounds, to intermediate compounds useful for preparing said compounds, to pharmaceutical compositions and combinations comprising said compounds and to the use of said compounds for manufacturing a pharmaceutical composition for the treatment or prophylaxis of a disease, in particular of a hyper-proliferative and/or angiogenesis disorder, as a sole agent or in combination with other active ingredients.
    Type: Grant
    Filed: January 6, 2015
    Date of Patent: February 26, 2019
    Assignee: BAYER PHARMA AKTIENGESELLSCHAFT
    Inventors: Volker Schulze, Knut Eis, Florian Puehler, Ludwig Zorn, Detlev Sülzle, Philip Lienau, Antje Margret Wengner, Kirstin Petersen, Ulf Bömer
  • Patent number: 10130633
    Abstract: The present invention relates to substituted N-(phenyl-heteroaryl)-3-acetylamino-benzamides and N-[3-(acetylamino)phenyl]-phenyl-heteroaryl-carboxamides of general formula (I) as described and defined herein, to methods of preparing said compounds, to intermediate compounds useful for preparing said compounds, to pharmaceutical compositions and combinations comprising said compounds and to the use of said compounds for manufacturing a pharmaceutical composition for the treatment or prophylaxis of a disease such as cancer, wherein i.a.: LA represents an optionally substituted methylene or ethylene group; LB represents —N(H)—C(?O)— or —C(?O)—N(H)—; R1 represents an optionally substituted 5- to 8-membered heterocycloalkyl, 4- to 10-membered heterocycloalkenyl, aryl, heteroaryl or —N(R7)(Ci-C6-alkyl) group; R2 represents an optionally substituted 5- or 6-membered heteroaryl group; R3 represents an optionally substituted phenyl group.
    Type: Grant
    Filed: March 17, 2014
    Date of Patent: November 20, 2018
    Assignee: BAYER PHARMA AKTIENGESELLSCHAFT
    Inventors: Kai Thede, William Scott, Eckhard Bender, Stefan Golz, Andrea Hägebarth, Philip Lienau, Florian Puehler, Daniel Basting, Dirk Schneider, Manfred Möwes, Anja Richter, Ludwig Zorn, Ningshu Liu, Ursula Mönning, Franziska Siegel
  • Publication number: 20180237414
    Abstract: The present invention relates to a novel method for preparing (4R)-4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxamide of the formula 4R (I) and the metabolites of (4S)- and (4R)-4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxamide of the formula (I), the formulae M1a (S), M1b (R), M2a (S), M2b (R), M3a (S) and M3b (R) and use thereof.
    Type: Application
    Filed: August 15, 2016
    Publication date: August 23, 2018
    Applicant: Bayer Pharma Aktiengesellschaft
    Inventors: Johannes Platzek, Ludwig Zorn
  • Publication number: 20180215717
    Abstract: The present invention relates to compounds of general formula (I): in which R1, R2, R3, R4, R6, R7, R8, R9, R10, R11, R12, R13 and X are as defined herein, to methods of preparing said compounds, to intermediate compounds useful for preparing said compounds, to pharmaceutical compositions and combinations comprising said compounds and to the use of said compounds for manufacturing a pharmaceutical composition for the treatment or prophylaxis of a disease, in particular of neoplasms, as a sole agent or in combination with other active ingredients.
    Type: Application
    Filed: July 14, 2016
    Publication date: August 2, 2018
    Applicant: BAYER PHARMA AKTIENGESELLSCHAFT
    Inventors: Olaf PANKNIN, Ingo HARTUNG, Hartmut REHWINKEL, Duy NGUYEN, Ludwig ZORN, Petra HELFRICH, Katja ZIMMERMANN, Roland NEUHAUS