Patents by Inventor Jürgen Ramharter

Jürgen Ramharter 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: 20240109913
    Abstract: The present invention encompasses compounds of formula (I) wherein the groups R1 to R7, A, V, W, X, Y, n, r and q are defined in claim 1, their use as inhibitors of MDM2-p53 interaction, pharmaceutical compositions which contain compounds of this kind, their use as medicaments, especially as agents for treatment and/or prevention of oncological diseases, and synthetic intermediates.
    Type: Application
    Filed: September 8, 2023
    Publication date: April 4, 2024
    Inventors: Juergen RAMHARTER, Joachim BROEKER, Annika GILLE, Andreas GOLLNER, Manuel HENRY, Nina KERRES, Harald WEINSTABL
  • Patent number: 11814380
    Abstract: The present invention encompasses compounds of formula (1) wherein the groups R1 to R4, A and p have the meanings given in the claims and specification, their use as inhibitors of SOS1, pharmaceutical compositions which contain compounds of this kind and their use as medicaments/medical uses, especially as agents for treatment and/or prevention of oncological diseases.
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: November 14, 2023
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Juergen Ramharter, Christiane Kofink, Heinz Stadtmueller, Tobias Wunberg, Marco Hans Hofmann, Anke Baum, Michael Gmachl, Dorothea Ingrid Rudolph, Fabio Savarese, Markus Ostermeier, Markus Frank, Annika Gille, Stefan Goepper, Marco Santagostino, Julian Wippich
  • Publication number: 20230227470
    Abstract: The present invention encompasses compounds of formula (I) wherein R1a, R1b, R2a, R2b, Z, R3 to R5, A, p, U, V and W have the meanings given in the claims and specification, their use as inhibitors of KRAS, pharmaceutical compositions and preparations containing such compounds and their use as medicaments/medical uses, especially as agents for treatment and/or prevention of oncological diseases.
    Type: Application
    Filed: November 30, 2022
    Publication date: July 20, 2023
    Inventors: Joachim BROEKER, Jason ABBOTT, Jianwen CUI, Stephen W. FESIK, Julian FUCHS, Andreas GOLLNER, Lorenz HERDEIS, Tim HODGES, Andrew LITTLE, Andreas MANTOULIDIS, Jason PHAN, Juergen RAMHARTER, Dhruba SARKAR, Christian Alan Paul SMETHURST, Kevin SOKOL, Heinz STADTMUELLER, Qi SUN, Matthias TREU, Alex WATERSON, Birgit WILDING, Tobias WUNBERG
  • Publication number: 20220133734
    Abstract: The present invention encompasses compounds of formula (I) wherein the groups R1 to R4 and X1 to X5 have the meanings given in the claims and specification, their use as inhibitors of mutant EGFR, pharmaceutical compositions which contain compounds of this kind and their use as medicaments/medical uses, especially as agents for treatment and/or prevention of oncological diseases.
    Type: Application
    Filed: October 29, 2021
    Publication date: May 5, 2022
    Inventors: Harald ENGELHARDT, Mark PETRONCZKI, Juergen RAMHARTER, Ulrich REISER, Heinz STADTMUELLER, Dirk SCHARN, Tobias WUNBERG
  • Publication number: 20210177851
    Abstract: The present invention encompasses compounds of formula (I) wherein the groups R1 to R7 have the meanings given in the claims and specification, their use as inhibitors of SOS1, pharmaceutical compositions which contain compounds of this kind and their use as medicaments/medical uses, especially as agents for treatment and/or prevention of oncological diseases.
    Type: Application
    Filed: October 22, 2020
    Publication date: June 17, 2021
    Inventors: Michael GMACHL, Michael SANDERSON, Dirk KESSLER, Christiane KOFINK, Matthew Russell NETHERTON, Juergen RAMHARTER, Tobias WUNBERG, Marco HOFMANN, Fabio SAVARESE, Anke BAUM, Dorothea RUDOLPH
  • Publication number: 20210101912
    Abstract: The present invention encompasses compounds of formula (I) wherein the groups R1 to R7, A, V, W, X, Y, n, r and q are defined in claim 1, their use as inhibitors of MDM2-p53 interaction, pharmaceutical compositions which contain compounds of this kind, their use as medicaments, especially as agents for treatment and/or prevention of oncological diseases, and synthetic intermediates.
    Type: Application
    Filed: December 11, 2020
    Publication date: April 8, 2021
    Inventors: Juergen RAMHARTER, Joachim BROEKER, Annika GILLE, Andreas GOLLNER, Manuel HENRY, Nina KERRES, Harald WEINSTABL
  • Patent number: 10919913
    Abstract: The present invention encompasses compounds of formula (I) wherein the groups R1 to R7, A, V, W, X, Y, n, r and q are defined in claim 1, their use as inhibitors of MDM2-p53 interaction, pharmaceutical compositions which contain compounds of this kind, their use as medicaments, especially as agents for treatment and/or prevention of oncological diseases, and synthetic intermediates.
    Type: Grant
    Filed: February 11, 2019
    Date of Patent: February 16, 2021
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Juergen Ramharter, Joachim Broeker, Annika Gille, Andreas Gollner, Manuel Henry, Nina Kerres, Harald Weinstabl
  • Patent number: 10898487
    Abstract: The present invention encompasses compounds of formula (I), wherein the groups R1 to R7 have the meanings given in the claims and specification, their use as inhibitors of SOS1, pharmaceutical compositions which contain compounds of this kind and their use as medicaments/medical uses, especially as agents for treatment and/or prevention of oncological diseases.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: January 26, 2021
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Dirk Kessler, Christiane Kofink, Matthew Russell Netherton, Juergen Ramharter, Tobias Wunberg
  • Publication number: 20210009588
    Abstract: The present invention encompasses compounds of formula (1) wherein the groups R1 to R4, A and p have the meanings given in the claims and specification, their use as inhibitors of SOS1, pharmaceutical compositions which contain compounds of this kind and their use as medicaments/medical uses, especially as agents for treatment and/or prevention of oncological diseases.
    Type: Application
    Filed: September 24, 2020
    Publication date: January 14, 2021
    Inventors: Juergen RAMHARTER, Christiane KOFINK, Heinz STADTMUELLER, Tobias WUNBERG, Marco Hans HOFMANN, Anke BAUM, Michael GMACHL, Dorothea Ingrid RUDOLPH, Fabio SAVARESE, Markus OSTERMEIER, Markus FRANK, Annika GILLE, Stefan GOEPPER, Marco SANTAGOSTINO, Julian WIPPICH
  • Patent number: 10882866
    Abstract: The present invention encompasses intermediates for preparing compounds of formula (I) wherein the groups R1 to R4, R7, A, D, E, F, V, W, X, Y, n, r and q are defined in claim 1, their use as inhibitors of MDM2-p53 interaction, pharmaceutical compositions which contain compounds of this kind, their use as medicaments, especially as agents for treatment and/or prevention of oncological diseases, and synthetic intermediates.
    Type: Grant
    Filed: April 9, 2020
    Date of Patent: January 5, 2021
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Andreas Gollner, Joachim Broeker, Nina Kerres, Christiane Kofink, Juergen Ramharter, Harald Weinstabl, Annika Gille, Stefan Goepper, Manuel Henry, Guenther Huchler
  • Patent number: 10829487
    Abstract: The present invention encompasses compounds of formula (I) wherein the groups R1 to R4, A and p have the meanings given in the claims and specification, their use as inhibitors of SOS1, pharmaceutical compositions which contain compounds of this kind and their use as medicaments/medical uses, especially as agents for treatment and/or prevention of oncological diseases.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: November 10, 2020
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Juergen Ramharter, Christiane Kofink, Heinz Stadtmueller, Tobias Wunberg
  • Patent number: 10717742
    Abstract: The present invention encompasses compounds of formula (I) wherein the groups R1 to R4, R7, A, D, E, F, V, W, X, Y, n, r and q are defined in claim 1, their use as inhibitors of MDM2-p53 interaction, pharmaceutical compositions which contain compounds of this kind, their use as medicaments, especially as agents for treatment and/or prevention of oncological diseases, and synthetic intermediates.
    Type: Grant
    Filed: June 8, 2018
    Date of Patent: July 21, 2020
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Andreas Gollner, Joachim Broeker, Nina Kerres, Christiane Kofink, Juergen Ramharter, Harald Weinstabl, Annika Gille, Stefan Goepper, Manuel Henry, Guenther Huchler
  • Patent number: 10576064
    Abstract: The present invention relates to compounds of formula (I) wherein the groups R1 to R3, R7, U, V, W, X, Y, n and q are as defined herein, their use as inhibitors of MDM2-p53 interaction, pharmaceutical compositions which contain compounds of this kind, their use as medicaments, especially as agents for treatment and/or prevention of oncological diseases and synthetic intermediates.
    Type: Grant
    Filed: July 2, 2015
    Date of Patent: March 3, 2020
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Harald Weinstabl, Andreas Gollner, Juergen Ramharter, Tobias Wunberg
  • Patent number: 10508121
    Abstract: Provided herein are compounds of Formula (A), (B), (C), (D) and (E), pharmaceutically acceptable salts, quaternary amine salts, and N-oxides thereof, and pharmaceutical compositions thereof. Compounds of Formula (A), (B), (C), (D), and (E) are contemplated useful as therapeutics for treating a wide variety of conditions, e.g., including but not limited to, conditions associated with angiogenesis and with CDK8 and/or CDK19 kinase activity. Further provided are methods of inhibiting CDK8 and/or CDK19 kinase activity, methods of modulating the ?-catenin pathway, methods of modulating STAT 1 activity, methods of modulating the TGF?/BMP pathway, methods of modulating HIF-1-alpha activity in a cell, and methods of increasing BIM expression to induce apoptosis, using a compound of Formula (A), (B), (C), (D), or (E). Further provided are CDK8 and CDK19 point mutants and methods of use thereof.
    Type: Grant
    Filed: March 5, 2019
    Date of Patent: December 17, 2019
    Assignee: President and Fellows of Harvard College
    Inventors: Matthew D. Shair, Juergen Ramharter, Henry Efrem Pelish, Brian Bor-Jen Liau, Jae Young Ahn
  • Publication number: 20190358230
    Abstract: The present invention encompasses compounds of formula (I), wherein the groups R1 to R7 have the meanings given in the claims and specification, their use as inhibitors of SOS1, pharmaceutical compositions which contain compounds of this kind and their use as medicaments/medical uses, especially as agents for treatment and/or prevention of oncological diseases.
    Type: Application
    Filed: December 21, 2017
    Publication date: November 28, 2019
    Inventors: Michael GMACHL, Michael SANDERSON, Dirk KESSLER, Christiane KOFINK, Matthew Russell NETHERTON, Juergen RAMHARTER, Tobias WUNBERG, Marco HOFMANN, Fabio SAVARESE, Anke BAUM, Dorothea RUDOLPH
  • Publication number: 20190194192
    Abstract: The present invention encompasses compounds of formula (I) wherein the groups R1 to R4, A and p have the meanings given in the claims and specification, their use as inhibitors of SOS1, pharmaceutical compositions which contain compounds of this kind and their use as medicaments/medical uses, especially as agents for treatment and/or prevention of oncological diseases.
    Type: Application
    Filed: December 20, 2018
    Publication date: June 27, 2019
    Inventors: Juergen RAMHARTER, Christiane KOFINK, Heinz STADTMUELLER, Tobias WUNBERG, Marco Hans HOFMANN, Anke BAUM, Michael GMACHL, Dorothea Ingrid RUDOLPH, Fabio SAVARESE, Markus OSTERMEIER, Markus FRANK, Annika GILLE, Stefan GOEPPER, Marco SANTAGOSTINO, Julian WIPPICH
  • Publication number: 20190185484
    Abstract: Provided herein are compounds of Formula (A), (B), (C), (D) and (E), pharmaceutically acceptable salts, quaternary amine salts, and N-oxides thereof, and pharmaceutical compositions thereof. Compounds of Formula (A), (B), (C), (D), and (E) are contemplated useful as therapeutics for treating a wide variety of conditions, e.g., including but not limited to, conditions associated with angiogenesis and with CDK8 and/or CDK19 kinase activity. Further provided are methods of inhibiting CDK8 and/or CDK19 kinase activity, methods of modulating the ?-catenin pathway, methods of modulating STAT 1 activity, methods of modulating the TGF?/BMP pathway, methods of modulating HIF-1-alpha activity in a cell, and methods of increasing BIM expression to induce apoptosis, using a compound of Formula (A), (B), (C), (D), or (E). Further provided are CDK8 and CDK19 point mutants and methods of use thereof.
    Type: Application
    Filed: March 5, 2019
    Publication date: June 20, 2019
    Applicant: President and Fellows of Harvard College
    Inventors: Matthew D. Shair, Juergen Ramharter, Henry Efrem Pelish, Brian Bor-Jen Liau, Jae Young Ahn
  • Publication number: 20190169209
    Abstract: The present invention encompasses compounds of formula (I) wherein the groups R1 to R7, A, V, W, X, Y, n, r and q are defined in claim 1, their use as inhibitors of MDM2-p53 interaction, pharmaceutical compositions which contain compounds of this kind, their use as medicaments, especially as agents for treatment and/or prevention of oncological diseases, and synthetic intermediates.
    Type: Application
    Filed: February 11, 2019
    Publication date: June 6, 2019
    Inventors: Juergen RAMHARTER, Joachim BROEKER, Annika GILLE, Andreas GOLLNER, Manuel HENRY, Nina KERRES, Harald WEINSTABL
  • Patent number: 10273241
    Abstract: Provided herein are compounds of Formula (A), (B), (C), (D) and (E), pharmaceutically acceptable salts, quaternary amine salts, and N-oxides thereof, and pharmaceutical compositions thereof. Compounds of Formula (A), (B), (C), (D), and (E) are contemplated useful as therapeutics for treating a wide variety of conditions, e.g., including but not limited to, conditions associated with angiogenesis and with CDK8 and/or CDK19 kinase activity. Further provided are methods of inhibiting CDK8 and/or CDK19 kinase activity, methods of modulating the -catenin pathway, methods of modulating STAT1 activity, methods of modulating the TGF?/BMP pathway, methods of modulating HIF-1-alpha activity in a cell, and methods of increasing BIM expression to induce apoptosis, using a compound of Formula (A), (B), (C), (D), or (E). Further provided are CDK8 and CDK19 point mutants and methods of use thereof.
    Type: Grant
    Filed: May 16, 2018
    Date of Patent: April 30, 2019
    Assignee: President and Fellows of Harvard College
    Inventors: Matthew D. Shair, Juergen Ramharter, Henry Efrem Pelish, Brian Bor-Jen Liau, Jae Young Ahn
  • Patent number: 10246467
    Abstract: The present invention encompasses compounds of formula (I) wherein the groups R1 to R7, A, V, W, X, Y, n, r and q are defined in claim 1, their use as inhibitors of MDM2-p53 interaction, pharmaceutical compositions which contain compounds of this kind, their use as medicaments, especially as agents for treatment and/or prevention of oncological diseases, and synthetic intermediates.
    Type: Grant
    Filed: August 20, 2015
    Date of Patent: April 2, 2019
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Juergen Ramharter, Joachim Broeker, Annika Gille, Andreas Gollner, Manuel Henry, Nina Kerres, Harald Weinstabl