Patents by Inventor Oliver Schadt

Oliver Schadt 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).

  • Patent number: 11858951
    Abstract: ?-Amino boronic acid derivatives are useful for inhibiting the activity of immunoproteasome (LMP7) and for the treatment and/or prevention of medical conditions affected by immunoproteasome activity such as inflammatory and autoimmune diseases, neurodegenerative diseases, proliferative diseases, and cancer.
    Type: Grant
    Filed: January 31, 2022
    Date of Patent: January 2, 2024
    Assignee: Merck Patent GmbH
    Inventors: Markus Klein, Oliver Schadt, Christina Esdar
  • Publication number: 20220153761
    Abstract: ?-Amino boronic acid derivatives are useful for inhibiting the activity of immunoproteasome (LMP7) and for the treatment and/or prevention of medical conditions affected by immunoproteasome activity such as inflammatory and autoimmune diseases, neurodegenerative diseases, proliferative diseases, and cancer.
    Type: Application
    Filed: January 31, 2022
    Publication date: May 19, 2022
    Applicant: Merck Patent GmbH
    Inventors: Markus Klein, Oliver Schadt, Christina Esder
  • Patent number: 11274109
    Abstract: ?-amino boronic acid derivatives are useful for inhibiting the activity of immunoproteasome (LMP7) and for the treatment and/or prevention of medical conditions affected by immunoproteasome activity such as inflammatory and autoimmune diseases, neurodegenerative diseases, proliferative diseases and cancer.
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: March 15, 2022
    Assignee: Merck Patent GmbH
    Inventors: Markus Klein, Oliver Schadt, Christina Esdar
  • Publication number: 20210317145
    Abstract: ?-Amino boronic acid derivatives are useful for inhibiting the activity of immunoproteasome (LMP7) and for the treatment and/or prevention of a medical condition affected by immunoproteasome activity, such as an inflammatory and autoimmune disease, a neurodegenerative disease, a proliferative disease, and cancer.
    Type: Application
    Filed: July 23, 2019
    Publication date: October 14, 2021
    Applicant: Merck Patent GmbH
    Inventors: Markus Klein, Oliver Schadt, Philipp Haselmayer
  • Publication number: 20200354382
    Abstract: ?-amino boronic acid derivatives are useful for inhibiting the activity of immunoproteasome (LMP7) and for the treatment and/or prevention of medical conditions affected by immunoproteasome activity such as inflammatory and autoimmune diseases, neurodegenerative diseases, proliferative diseases and cancer.
    Type: Application
    Filed: August 21, 2018
    Publication date: November 12, 2020
    Applicant: Merck Patent GmbH
    Inventors: Markus Klein, Oliver Schadt, Christina Esdar
  • Patent number: 10669289
    Abstract: Compounds of formula (I) are inhibitors of LMP7 and can be employed, inter alia, for the treatment of an autoimmune disorder or hematological malignancies.
    Type: Grant
    Filed: October 1, 2015
    Date of Patent: June 2, 2020
    Assignee: MERCK PATENT GMBH
    Inventors: Markus Klein, Oliver Schadt, Philipp Haselmayer, Mireille Krier
  • Patent number: 10640520
    Abstract: Compounds of formula (I) are inhibitors of LMP7 and can be employed, inter alia, for the treatment of an autoimmune disorder or hematological malignancies.
    Type: Grant
    Filed: October 1, 2015
    Date of Patent: May 5, 2020
    Assignee: MERCK PATENT GMBH
    Inventors: Markus Klein, Oliver Schadt, Philipp Haselmayer, Michael Busch
  • Patent number: 10294246
    Abstract: Compounds of formula (I) are inhibitors of LMP7 and can be employed, inter alia, for the treatment of an autoimmune disorder or hematological malignancies.
    Type: Grant
    Filed: October 1, 2015
    Date of Patent: May 21, 2019
    Assignee: MERCK PATENT GMBH
    Inventors: Markus Klein, Oliver Schadt, Philipp Haselmayer, Michael Busch
  • Patent number: 10253049
    Abstract: Compounds of formula (I) are inhibitors of LMP7 and can be employed, inter alia, for the treatment of an autoimmune disorder or hematological malignancies.
    Type: Grant
    Filed: October 1, 2015
    Date of Patent: April 9, 2019
    Assignee: MERCK PATENT GMBH
    Inventors: Markus Klein, Oliver Schadt, Philipp Haselmayer, Michael Busch
  • Publication number: 20180179231
    Abstract: Compounds of formula (I) are inhibitors of LMP7 and can be employed, inter alia, for the treatment of an autoimmune disorder or hematological malignancies.
    Type: Application
    Filed: October 1, 2015
    Publication date: June 28, 2018
    Inventors: MARKUS KLEIN, OLIVER SCHADT, PHILIPP HASELMAYER, MICHAEL BUSCH
  • Publication number: 20180179232
    Abstract: Compounds of formula (I) are inhibitors of LMP7 and can be employed, inter alia, for the treatment of an autoimmune disorder or hematological malignancies.
    Type: Application
    Filed: October 1, 2015
    Publication date: June 28, 2018
    Inventors: MARKUS KLEIN, OLIVER SCHADT, PHILIPP HASELMAYER, MIREILLE KRIER
  • Publication number: 20180105538
    Abstract: Compounds of formula (I) are inhibitors of LMP7 and can be employed, inter alia, for the treatment of an autoimmune disorder or hematological malignancies.
    Type: Application
    Filed: October 1, 2015
    Publication date: April 19, 2018
    Inventors: MARKUS KLEIN, OLIVER SCHADT, PHILIPP HASELMAYER, MICHAEL BUSCH
  • Publication number: 20180105539
    Abstract: Compounds of formula (I) are inhibitors of LMP7 and can be employed, inter alia, for the treatment of an autoimmune disorder or hematological malignancies.
    Type: Application
    Filed: October 1, 2015
    Publication date: April 19, 2018
    Inventors: MARKUS KLEIN, OLIVER SCHADT, PHILIPP HASELMAYER, MICHAEL BUSCH
  • Patent number: 9481668
    Abstract: The compound N-(4-((6,7-dimethoxyquinolin-4-yl)oxy)-3-fluorophenyl)-5-ethyl-1 -(pyrimidin-5-yl)-1H-pyrazole-4-carboxamide and pharmaceutically usable salts, tautomers and stereoisomers thereof, including mixtures thereof in all ratios, is an inhibitor of RON and can be employed, for the treatment of cancer.
    Type: Grant
    Filed: May 7, 2014
    Date of Patent: November 1, 2016
    Assignee: Merck Patent GmbH
    Inventors: Oliver Schadt, Christina Esdar, Carsten Schultz-Fademrecht, Jan Eickhoff
  • Patent number: 9403799
    Abstract: Compounds selected from the group according to claim 1 are inhibitors of tyrosine kinases, in particular of Met kinase, and can be employed, inter alia, for the treatment of tumors.
    Type: Grant
    Filed: January 22, 2015
    Date of Patent: August 2, 2016
    Assignee: MERCK PATENT GMBH
    Inventors: Oliver Schadt, Dieter Dorsch, Frank Stieber, Andree Blaukat
  • Patent number: 9376426
    Abstract: Compounds of the formula (I) in which D, R1, R2, R3, R4 have the meanings indicated in Claim 1, are inhibitors of tyrosine kinases, in particular of Met kinase, and can be employed, inter alia, for the treatment of tumors.
    Type: Grant
    Filed: January 31, 2014
    Date of Patent: June 28, 2016
    Assignee: Merck Patent GmbH
    Inventors: Dieter Dorsch, Oliver Schadt, Frank Stieber, Andree Blaukat
  • Publication number: 20160115154
    Abstract: The compound N-(4-((6,7-dimethoxyquinolin-4-yl)oxy)-3-fluorophenyl)-5-ethyl-1-(pyrimidin-5-yl)-1H-pyrazole-4-carboxamide and pharmaceutically usable salts, tautomers and stereoisomers thereof, including mixtures thereof in all ratios, is an inhibitor of RON and can be employed, for the treatment of cancer.
    Type: Application
    Filed: May 7, 2014
    Publication date: April 28, 2016
    Applicant: Merck Patent GmbH
    Inventors: Oliver SCHADT, Christina ESDAR, Carsten SCHULTZ-FADEMRECHT, Jan EICKHOFF
  • Patent number: 9308205
    Abstract: The present invention relates to 3-(1-{3-[5-(1-methyl-piperidin-4-ylmethoxy)-pyrimidin-2-yl]-benzyl}-6-oxo-1,6-dihydro-pyridazin-3-yl)-benzonitrile hydrochloride solvates and crystalline modifications thereof. The present invention further relates to processes of manufacturing these crystalline modifications as well as their use in the treatment and/or prophylaxis of physiological and/or pathophysiological conditions, which are caused, mediated and/or propagated by the inhibition, regulation and/or modulation of signal transduction of kinases, in particular by the inhibition of tyrosine kinases, e.g. pathophysiological conditions such as cancer.
    Type: Grant
    Filed: January 29, 2015
    Date of Patent: April 12, 2016
    Assignee: MERCK PATENT GMBH
    Inventors: Axel Becker, Clemens Kuehn, Christoph Saal, Oliver Schadt, Dieter Dorsch, Heinz-Hermann Bokel, Frank Stieber, Cristina Donini
  • Patent number: 9289427
    Abstract: The present invention relates to 3-(1-{3-[5-(1-methyl-piperidin-4-ylmethoxy)-pyrimidin-2-yl]-benzyl}-6-oxo-1,6-dihydro-pyridazin-3-yl)-benzonitrile hydrochloride solvates and crystalline modifications thereof. The present invention further relates to processes of manufacturing these crystalline modifications as well as their use in the treatment and/or prophylaxis of physiological and/or pathophysiological conditions, which are caused, mediated and/or propagated by the inhibition, regulation and/or modulation of signal transduction of kinases, in particular by the inhibition of tyrosine kinases, e.g. pathophysiological conditions such as cancer.
    Type: Grant
    Filed: January 17, 2014
    Date of Patent: March 22, 2016
    Assignee: MERCK PATENT GMBH
    Inventors: Axel Becker, Clemens Kuehn, Christoph Saal, Oliver Schadt, Dieter Dorsch, Heinz-Hermann Bokel, Frank Stieber, Cristina Donini
  • Patent number: 9283225
    Abstract: Compounds of the formula I in which Het, R3 and R4 have the meanings indicated in Claim 1, are inhibitors of RON and can be employed, for the treatment of cancer.
    Type: Grant
    Filed: June 15, 2012
    Date of Patent: March 15, 2016
    Assignee: Merck Patent GmbH
    Inventors: Wolfgang Staehle, Oliver Schadt, Christine Knuehl, Manja Friese-Hamim, Bayard R. Huck, Andreas Goutopoulos, Nadia Brugger