Patents Assigned to Bayer Pharma Aktiengesellschaft
  • Patent number: 12559473
    Abstract: The present application relates to novel substituted indazoles, to processes for preparation thereof, to the use thereof alone or in combinations for treatment and/or prophylaxis of diseases, and to the use thereof for production of medicaments for treatment and/or prophylaxis of diseases, especially for treatment and/or prophylaxis of endometriosis and endometriosis-associated pain and other endometriosis-associated symptoms such as dysmenorrhoea, dyspareunia, dysuria and dyschezia, of lymphoma, rheumatoid arthritis, spondyloarthritis (especially psoriatic spondyloarthritis and Bekhterev's disease), lupus erythematosus, multiple sclerosis, macular degeneration, COPD, gout, fatty liver disorders, insulin resistance, neoplastic disorders and psoriasis.
    Type: Grant
    Filed: April 30, 2024
    Date of Patent: February 24, 2026
    Assignee: BAYER PHARMA AKTIENGESELLSCHAFT
    Inventors: Ulrich Bothe, Holger Siebeneicher, Nicole Schmidt, Reinhard Nubbemeyer, Ulf Bömer, Judith Günther, Holger Steuber, Martin Lange, Christian Stegmann, Andreas Sutter, Alexandra Rausch, Christian Friedrich, Peter Hauff
  • Publication number: 20260015355
    Abstract: The present invention relates to a novel and improved process for preparing (4S)-4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8-dimethyl-1,4-dihydro-1,6-naphthyridine-3-carboxamide of the formula (I) and also to the preparation of the enantiomer (Ia) by racemate resolution using chiral substituted tartaric acid esters of the general formulae (IIIa) and (IIIb) where Ar represents a substituted or unsubstituted aromatic or heteroaromatic radical.
    Type: Application
    Filed: September 19, 2025
    Publication date: January 15, 2026
    Applicants: Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft
    Inventors: Johannes PLATZEK, Kai LOVIS, Winfried JOENTGEN
  • Patent number: 12503491
    Abstract: The present invention relates to novel Mannose-binding lectin (MBL)-associated serine protease (MASP) inhibitory compounds, as well as analogues and derivatives thereof, to processes for the preparation thereof, to the use thereof alone or in combinations for treatment and/or prevention of diseases and to the use thereof for production of medicaments for treatment and/or prevention of diseases, especially for treatment and/or prevention of renal and cardiovascular disorders and of ischemia reperfusion injuries.
    Type: Grant
    Filed: April 12, 2023
    Date of Patent: December 23, 2025
    Assignees: Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft
    Inventors: Donald Bierer, Ingo Flamme, Dmitry Zubov, Thomas Neubauer, Adrian Tersteegen, Cathleen Juhl, Marie Glatz, Jan Dreher, Simon Holton, Carsten Terjung, Lars Baumann, Thorsten Poethko, Jiancheng Xiong, Yibo Qiu
  • Patent number: 12486248
    Abstract: The present invention provides triazolone compounds of general formula (I): in which 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 and prophylaxis of diseases, in particular hyperproliferative disorders, as a sole agent or in combination with other active ingredients.
    Type: Grant
    Filed: April 20, 2023
    Date of Patent: December 2, 2025
    Assignees: Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft, The Broad Institute, Inc., President and Fellows of Harvard College, The General Hospital Corporation
    Inventors: Stefan Nikolaus Gradl, Duy Nguyen, Knut Eis, Judith Günther, Timo Stellfeld, Andreas Janzer, Sven Christian, Thomas Müller, Sherif EL Sheikh, Han Jie Zhou, Changjia Zhao, David B. Sykes, Steven James Ferrara, Kery Liu, Michael Kröber, Claudia Merz, Michael Niehues, Martina Schäfer, Katja Zimmermann, Carl Friedrich Nising
  • Patent number: 12478621
    Abstract: The present invention covers aminoquinolone compounds of general formula (I), in which R1, R2, R3, R4, R5, R6, R7, R8 and n 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 and/or prophylaxis of diseases, in particular of diacylglycerol kinase alpha regulated disorders, as a sole agent or in combination with other active ingredients.
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: November 25, 2025
    Assignees: Deutsches Krebsforschungszentrum, Bayer Pharma Aktiengesellschaft, Bayer Aktiengesellschaft
    Inventors: Norbert Schmees, Lars Wortmann, Dennis Kirchhoff, Thi Thanh Uyen Nguyen, Nicolas Werbeck, Ulf Bömer, Kirstin Petersen, Christina Kober, Detlef Stöckigt, Christian Lechner, Robin Michael Meier, Simon Anthony Herbert, Isabel Patrizia Kerschgens, Dirk Kosemund, Rienk Offringa, Mareike Grees, Benjamin Bader
  • Patent number: 12478696
    Abstract: An aqueous pharmaceutical composition including compound having the formula of tetragadolinium [4,10-bis(carboxylatomethyl)-7-{-3,6,12,15-tetraoxo-16-[4,7,10-tris(carboxylatomethyl)-1,4,7,10-tetraazacyclododecan-1-yl]-9,9-bis({[({2-[4,7,10-tris(carboxylatomethyl)-1,4,7,10-tetraazacyclododecan-1-yl]propanoyl}amino)acetyl]amino}methyl)-4,7,11,14-tetraazaheptadecan-2-yl}-1,4,7,10-tetraazacyclododecan-1-yl]acetate wherein the stereochemistry at the chiral carbon of the four alanine substituents is selected from the group consisting of RRRR, SSSS, RSSS, RRSS, and RRRS stereoisomers, and racemic and diastereomeric mixtures of any thereof, or a tautomer, a hydrate, a solvate, or a salt thereof, or a mixture of same is described. The compounds may be used as an MRI contrast imaging agent.
    Type: Grant
    Filed: December 17, 2024
    Date of Patent: November 25, 2025
    Assignee: BAYER PHARMA AKTIENGESELLSCHAFT
    Inventors: Markus Berger, Jessica Lohrke, Christoph-Stephan Hilger, Gregor Jost, Thomas Frenzel, Detlev Suelzle, Johannes Platzek, Olaf Panknin, Hubertus Pietsch
  • Patent number: 12459916
    Abstract: The present application relates to the use of substituted indazoles for treatment and/or prophylaxis of allergic and/or inflammatory diseases in animals, especially for treatment and/or prophylaxis of atopic dermatitis, Flea Allergy Dermatitis, inflammatory bowel disease, osteoarthritis and inflammatory pain, non-infectious recurrent airway disease, insect hypersensitivity, asthma, respiratory disease, mastitis and endometritis in animals.
    Type: Grant
    Filed: January 7, 2022
    Date of Patent: November 4, 2025
    Assignee: Bayer Pharma Aktiengesellschaft
    Inventors: Gerald Beddies, Adrian Foster, Ulrich Bothe, Nicole Schmidt, Ulf Boemer, Reinhard Nubbemeyer, Maria De Lourdes Mottier
  • Patent number: 12427131
    Abstract: The present invention relates to stimulators and activators of soluble guanylate cyclase in combination with an inhibitor of neutral endopeptidase and/or angiotensin AII antagonists and the use thereof for the treatment and/or prophylaxis of cardiovascular disorders, for example heart failure with preserved ejection fraction or heart failure with reduced ejection fraction, renal disorders, for example chronic kidney failure, urological disorders, lung disorders, disorders of the central nervous system, for regulation of cerebral perfusion, for example in the event of vascular cerebral states of dementia, for the treatment and/or prophylaxis of fibrotic disorders and other disease symptoms (e.g. end organ damage affecting the brain, kidney or heart).
    Type: Grant
    Filed: October 5, 2021
    Date of Patent: September 30, 2025
    Assignee: Bayer Pharma Aktiengesellschaft
    Inventors: Tobias Marquardt, Markus Follmann, Johannes-Peter Stasch
  • Patent number: 12358877
    Abstract: The present invention relates to a novel and improved method for preparing 4-amino-5-methylpyridone of the formula (I) which is an intermediate in the preparation of the MR antagonist finerenone.
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: July 15, 2025
    Assignees: Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft
    Inventors: Johannes Platzek, Kai Lovis
  • Publication number: 20250154175
    Abstract: The present invention relates to novel diazabicyclically substituted imidazo[1,2-a]pyrimidine derivatives, to methods for producing the same, to the use thereof either alone or in combinations for the treatment and/or prevention of diseases, as well as to their use for preparing medicaments for the treatment and/or prevention of diseases, especially for treatment and/or prevention of breathing disorders, including sleep-related breathing disorders such as obstructive and central sleep apnoea and snoring.
    Type: Application
    Filed: November 21, 2024
    Publication date: May 15, 2025
    Applicants: Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft
    Inventors: Martina DELBECK, Michael Hahn, Thomas Müller, Klemens Lustig, Karl Collins, Niels Lindner, Janine Nicolai, Moritz Beck-Broichsitter, Udo Albus, Doris Gehring, BjÖrn Rosenstein
  • Patent number: 12258323
    Abstract: The present invention provides dihydrooxydiazinone compounds of general formula (I): in which R1, R2, R3, 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 hyperproliferative diseases, as a sole agent or in combination with other active ingredients.
    Type: Grant
    Filed: July 11, 2022
    Date of Patent: March 25, 2025
    Assignees: Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft, The Broad Institute, Inc., Dana-Farber Cancer Institute, Inc.
    Inventors: Manuel Ellermann, Stefan Nikolaus Gradl, Charlotte Christine Kopitz, Martin Lange, Adrian Tersteegen, Philip Lienau, Christa Hegele-Hartung, Detlev Sülzle, Timothy A. Lewis, Heidi Greulich, Xiaoyun Wu, Matthew Meyerson, Alex Burgin
  • Patent number: 12258343
    Abstract: The present invention covers a method for preparing 2-[(3R)-3-methylmorpholin-4-yl]-4-(1-methyl-1H-pyrazol-5-yl)-8-(1H-pyrazol-5-yl)-1,7-naphthyridine (“the compound of formula (I)” in the following) as well as intermediate compounds useful in the preparation of the compound of formula (I). The present invention also covers polymorphic form B of the compound of formula (I) with very high purity.
    Type: Grant
    Filed: August 22, 2019
    Date of Patent: March 25, 2025
    Assignees: BAYER AKTIENGESELLSCHAFT, BAYER PHARMA AKTIENGESELLSCHAFT
    Inventors: Johannes Platzek, Philipp Rubenbauer, Hendricus Nicolaas Sebastiaan Van Der Haas, Sonja Elisabeth Hoogeveen, Matthijs Cornelis Maria Van Oers, Reinerus Gerardus Gieling, Jeroen Alexander Dekker
  • Patent number: 12239630
    Abstract: The present invention relates to carboxylic acid aromatic amides compounds of general formula (I) as described and defined herein, 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 diseases a sole agent or in combination with other active ingredients.
    Type: Grant
    Filed: April 7, 2023
    Date of Patent: March 4, 2025
    Assignee: BAYER PHARMA AKTIENGESELLSCHAFT
    Inventors: Stefan Baeurle, Adam Davenport, Christopher Stimson, Jens Nagel, Nicole Schmidt, Andrea Rotgeri, Ina Groeticke, Alexandra Rausch, Juergen Klar, Thomas Dyrks
  • Publication number: 20250034111
    Abstract: The present application relates to novel substituted indazoles, to processes for preparation thereof, to the use thereof alone or in combinations for treatment and/or prophylaxis of diseases, and to the use thereof for production of medicaments for treatment and/or prophylaxis of diseases, especially for treatment and/or prophylaxis of endometriosis and endometriosis-associated pain and other endometriosis-associated symptoms such as dysmenorrhoea, dyspareunia, dysuria and dyschezia, of lymphoma, rheumatoid arthritis, spondyloarthritis (especially psoriatic spondyloarthritis and Bekhterev's disease), lupus erythematosus, multiple sclerosis, macular degeneration, COPD, gout, fatty liver disorders, insulin resistance, neoplastic disorders and psoriasis.
    Type: Application
    Filed: April 30, 2024
    Publication date: January 30, 2025
    Applicant: Bayer Pharma Aktiengesellschaft
    Inventors: Ulrich BOTHE, Holger SIEBENEICHER, Nicole SCHMIDT, Reinhard NUBBEMEYER, Ulf BÖMER, Judith GÜNTHER, Holger STEUBER, Martin LANGE, Christian STEGMANN, Andreas SUTTER, Alexandra RAUSCH, Christian FRIEDRICH, Peter HAUFF
  • Patent number: 12202805
    Abstract: The present invention relates to a novel and improved process for preparing (5S)-{[2-(4-carboxyphenyl)ethyl][2-(2-{[3-chloro-4?-(trifluo-romethyl)biphenyl-4-yl]methoxy}phenyl)ethyl]amino}-5,6,7,8-tetrahydroquinoline-2-carboxylic acid of the formula (I) and to novel crystalline forms of it, which is i.a. the pseudopolymorphic form monohydrate I (I-M-I) or the pseudopolymorphic form monohydrate II (I-M-II), furthermore the present invention relates to a novel and selective crystallization process for preparation of the pseudopolymorphic form monohydrate I (I-M-I) or the pseudopolymorphic form monohydrate II (I-M-II), preferably monohydrate I of formula (I-M-I) and to pharmaceutical compositions comprising monohydrate I of formula (I-M-I) and to its use for the treatment and/or prevention of diseases, in particular for the treatment and/or prevention of pulmonary and cardiopulmonary and cardiovascular diseases.
    Type: Grant
    Filed: November 10, 2023
    Date of Patent: January 21, 2025
    Assignees: Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft
    Inventors: Britta Olenik, Birgit Keil, Bernd Rösler, Peter Fey, Heiko Schirmer, Guido Becker, Julian Egger, Clemens Bothe, Helene Faber
  • Patent number: 12180227
    Abstract: The present invention relates to novel diazabicyclically substituted imidazo[1,2-a]pyrimidine derivatives, such as compounds of the general formula (I): to methods for producing the same, to the use thereof either alone or in combinations for the treatment and/or prevention of diseases, as well as to their use for preparing medicaments for the treatment and/or prevention of diseases, especially for treatment and/or prevention of breathing disorders, including sleep-related breathing disorders such as obstructive and central sleep apnoea and snoring.
    Type: Grant
    Filed: July 16, 2021
    Date of Patent: December 31, 2024
    Assignees: Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft
    Inventors: Martina Delbeck, Michael Hahn, Thomas Müller, Klemens Lustig, Karl Collins, Niels Lindner, Janine Nicolai, Moritz Beck-Broichsitter, Udo Albus, Doris Gehring, Björn Rosenstein
  • Patent number: 12152006
    Abstract: The present invention provides a method for preparing the process intermediate 4-amino-5-methylpyridone of the formula (I), characterized in that the intermediate 4-hydroxy-5-methyl-1H-pyridin-2-one of the formula (III) is reacted with ammonia in an autoclave with addition of an ammonium bromide salt.
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: November 26, 2024
    Assignees: Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft
    Inventor: Johannes Platzek
  • Patent number: 12152041
    Abstract: The present invention relates to macrocyclic indole derivatives of general formula (I): in which R1, R2, R3, R4, R5, R6, A and L 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 hyperproliferative disorders, as a sole agent or in combination with other active ingredients.
    Type: Grant
    Filed: March 10, 2022
    Date of Patent: November 26, 2024
    Assignees: The Broad Institute, Inc., Bayer Aktiengesellschaft, Bayer Pharma Aktiengesellschaft
    Inventors: Steven James Ferrara, Michael H. Serrano-Wu, Chris Lemke, David McKinney, Mark Fitzgerald, Christopher Nasveschuk, Kiel Lazarski, Laura Furst, Guo Wei, Patrick Ryan McCarren, Kai Thede, Anne Mengel, Clara Christ, Joachim Kuhnke, Sarah Anna Liesa Johannes, Philipp Buchgraber, Ulrich Klar, Ulrike Rauh, Stefan Kaulfuss, Amaury Ernesto Fernandez-Montalvan, Nicolas Werbeck, Ursula Mönning
  • Publication number: 20240382495
    Abstract: * combinations of: component A: one or more 2,3-dihydroimidazo[1,2-c]quinazoline compounds of general formula (A1) or (A2) as defined herein, or a physiologically acceptable salt, solvate, hydrate or stereoisomer thereof; component B: anti-Programmed Cell Death Protein 1 (also referred to as “PD-1” or “CD279” (cluster of differentiation 279)) antibody (anti-PD-1 mAb) as defined herein; in which optionally some or all of the components are in the form of a pharmaceutical formulation which is ready for use to be administered simultaneously, concurrently, separately or sequentially; independently of one another by the oral, intravenous, topical, local installations, intraperitoneal or nasal route; * use of such combinations for the preparation of a medicament for the treatment or prophylaxis of a cancer; and * a kit comprising such a combination.
    Type: Application
    Filed: May 19, 2023
    Publication date: November 21, 2024
    Applicant: BAYER PHARMA AKTIENGESELLSCHAFT
    Inventor: Ningshu Liu
  • Patent number: 12144865
    Abstract: The present invention relates to novel binder-prodrug conjugates (APDCs) where binders are conjugated with inactive precursor compounds of kinesin spindle protein inhibitors, and to antibody-drug conjugates ADCs and to processes for producing these APDCs and ADCs.
    Type: Grant
    Filed: July 13, 2021
    Date of Patent: November 19, 2024
    Assignee: BAYER PHARMA AKTIENGESELLSCHAFT
    Inventors: Hans-Georg Lerchen, Anne-Sophie Rebstock, Yolanda Cancho Grande, Leo Marx, Beatrix Stelte-Ludwig, Carsten Terjung, Christoph Mahlert, Simone Greven, Anette Sommer, Sandra Berndt