Patents by Inventor Matthias Steger

Matthias Steger 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: 12195452
    Abstract: Compounds and a method of treating a retinal disease that leads to photoreceptor loss or outer-retina degeneration, including administering compound of the formula (I) or a pharmaceutically acceptable salt, a racemic mixture, a corresponding enantiomer or, if applicable, a corresponding diastereomer thereof, wherein: A is selected from 5-oxazolyl, pyridine-4-yl, triazolyl, oxadiazolyl, imidazolyl and 2-methyloxazol-5-yl residue, R1, and R12 are independently selected from hydrogen, fluoro, chloro, methoxy, trifluoromethyl, methyl and difluoromethoxy, B is selected from a residue of formulae (II)-(IX) wherein, “*” denotes the point of attachment to the remainder of the molecule, and R2, R3, R4, R5, R2I, R3I, R4I, R5I, R2II, R3II, R4II, R5II, R2III, R3III, R4III, R5III, R2IV, R3IV, R4IV, R5IV, R2V, R3V, R4V, R5V, R2VI, R3VI, R4VI, R5VI, R2VII, R3VII, R4VII, and R5VII are independently selected from hydrogen, linear or branched alkyl having 1-3 carbon atoms, fluoro, chloro, bromo, methoxy, ethoxy, pro
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: January 14, 2025
    Assignee: ENDOGENA THERAPEUTICS, INC.
    Inventors: Matthias Steger, Alex Mueller, Mauro Marigo, Bernhard Fasching, Daphna Mokady
  • Patent number: 11844755
    Abstract: A method of treating and/or preventing disease wherein retinal pigment epithelium, including administering compound of formula (I) or pharmaceutically acceptable salt, racemic mixture, corresponding enantiomer or, if applicable, corresponding diastereomer, wherein: X is either NH or O, R11, R12 and R13 are independently selected from consisting hydrogen group, fluoro, chloro, trifluoromethyl, methyl and difluoromethoxy, A is selected from consisting residue group of formula (II)-(VII) or (VIII) “*” denotes point of attachment to molecule remainder, and R2, R3, R4, R5, R2I, R3I, R4I, R5I, R2II, R3II, R4II, R5II, R2III, R3III, R4III, R5III, R2IV, R3IV, R4IV, R5IV, R2V, R3V, R4V, R5V, R2VI, R3VI, R4VI and R5VI are independently selected from hydrogen consisting group, linear or branched alkyl having 1-3 carbon atoms, fluoro, chloro, bromo, methoxy, ethoxy, propoxy, trifluoromethyl, 2,2,2-trifluoroethyl and difluoromethoxy and R6 is selected from hydrogen consisting group, linear or branched alkyl having
    Type: Grant
    Filed: November 17, 2022
    Date of Patent: December 19, 2023
    Assignee: ENDOGENA THERAPEUTICS, INC.
    Inventors: Matthias Steger, Alex Mueller, Mauro Marigo
  • Publication number: 20230365545
    Abstract: A method of treating and/or preventing a disease involving the retinal pigment epithelium, including administering the compound of the formula (I) or pharmaceutically acceptable salt, racemic mixture, corresponding enantiomer or corresponding diastereomer thereof, wherein: X is NH or O, R11, R12 and R13 are hydrogen, fluoro, chloro, trifluoromethyl, methyl or difluoromethoxy, A is a residue of formula (II), (III), (IV), (V), (VI), (VII) or (VIII) wherein, “*” denotes the point of attachment to the remainder of the molecule, R2, R3, R4, R5, R2I, R3I, R4I, R5I, R2II, R3II, R4II, R5II, R2III, R3III, R4III, R5III, R2IV, R3IV, R4IV, R5IV, R2V, R3V, R4V, R5V, R2VI, R3VI, R4VI and R5VI are hydrogen, a linear or branched alkyl having 1 to 3 carbon atoms, fluoro, chloro, bromo, methoxy, ethoxy, propoxy, trifluoromethyl, 2,2,2-trifluoroethyl or difluoromethoxy and R6 is hydrogen, a linear or branched alkyl having 1 to 3 carbon atoms, trifluoromethyl, or 2,2,2-trifluoroethyl.
    Type: Application
    Filed: October 5, 2021
    Publication date: November 16, 2023
    Applicant: ENDOGENA THERAPEUTICS, INC.
    Inventors: Matthias STEGER, Alex MUELLER, Mauro MARIGO
  • Publication number: 20230322749
    Abstract: A method of treating and/or preventing disease involving retinal pigment epithelium, including administering compound of formula (I) or a pharmaceutically acceptable salt, a racemic mixture, a corresponding enantiomer or a corresponding diastereomer thereof, wherein: R1, R11 and R12 are independently selected from the group consisting of hydrogen, fluoro, chloro, methoxy, trifluoromethyl, methyl and difluoromethoxy, whereby at least one of R1, R11 and R12 is not hydrogen, B is selected from the group consisting of a residue of formula (II), (III), (IV), (V), (VI) and (VII) wherein,“*” denotes point of attachment to remainder of the molecule, and R2, R3, R4, R5, R2I, R3I, R4I, R5I, R2II, R3II, R4II, R5II, R2III, R3III, R4III, R5III, R2IV, R3IV, R4IV, R5IV, R2V, R3V,R4V, R5V are independently selected from the group consisting of hydrogen, a linear or branched alkyl having 1 to 3 carbon atoms, fluoro, chloro, bromo, methoxy, ethoxy, propoxy, trifluoromethyl and difluoromethoxy
    Type: Application
    Filed: June 19, 2020
    Publication date: October 12, 2023
    Applicant: ENDOGENA THERAPEUTICS, INC.
    Inventors: Matthias STEGER, Alex MUELLER, Mauro MARIGO
  • Publication number: 20230124312
    Abstract: A method of treating and/or preventing disease wherein retinal pigment epithelium, including administering compound of formula (I) or pharmaceutically acceptable salt, racemic mixture, corresponding enantiomer or, if applicable, corresponding diastereomer, wherein: X is either NH or O, R11, R12 and R13 are independently selected from consisting hydrogen group, fluoro, chloro, trifluoromethyl, methyl and difluoromethoxy, A is selected from consisting residue group of formula (II)-(VII) or (VIII) “*” denotes point of attachment to molecule remainder, and R2, R3, R4, R5, R2I, R3I, R4I, R5I, R2II, R3II, R4II, R5II, R2III, R3III, R4III, R5III, R2IV, R3IV, R4IV, R5IV, R2V, R3V, R4V, R5V, R2VI, R3VI, R4VI and R5VI are independently selected from hydrogen consisting group, linear or branched alkyl having 1-3 carbon atoms, fluoro, chloro, bromo, methoxy, ethoxy, propoxy, trifluoromethyl, 2,2,2-trifluoroethyl and difluoromethoxy and R6 is selected from hydrogen consisting group, linear or branched alkyl having
    Type: Application
    Filed: November 17, 2022
    Publication date: April 20, 2023
    Applicant: ENDOGENA THERAPEUTICS, INC.
    Inventors: Matthias STEGER, Alex MUELLER, Mauro MARIGO
  • Patent number: 11541039
    Abstract: A method of treating and/or preventing disease wherein retinal pigment epithelium, including administering compound of formula (I) or pharmaceutically acceptable salt, racemic mixture, corresponding enantiomer or, if applicable, corresponding diastereomer, wherein: X is either NH or O, R11, R12 and R13 are independently selected from consisting hydrogen group, fluoro, chloro, trifluoromethyl, methyl and difluoromethoxy, A is selected from consisting residue group of formula (II)-(VII) or (VIII) “*” denotes point of attachment to molecule remainder, and R2, R3, R4, R5, R2I, R3I, R4I, R5I, R2II, R3II, R4II, R5II, R2III, R3III, R4III, R5III, R2IV, R3IV, R4IV, R5IV, R2V, R3V, R4V, R5V, R2VI, R3VI, R4VI and R5VI are independently selected from hydrogen consisting group, linear or branched alkyl having 1-3 carbon atoms, fluoro, chloro, bromo, methoxy, ethoxy, propoxy, trifluoromethyl, 2,2,2-trifluoroethyl and difluoromethoxy and R6 is selected from hydrogen consisting group, linear or branched alkyl having
    Type: Grant
    Filed: October 8, 2020
    Date of Patent: January 3, 2023
    Assignee: ENDOGENA THERAPEUTICS, INC.
    Inventors: Matthias Steger, Alex Mueller, Mauro Marigo
  • Publication number: 20220110921
    Abstract: A method of treating and/or preventing disease wherein retinal pigment epithelium, including administering compound of formula (I) or pharmaceutically acceptable salt, racemic mixture, corresponding enantiomer or, if applicable, corresponding diastereomer, wherein: X is either NH or O, R11, R12 and R13 are independently selected from consisting hydrogen group, fluoro, chloro, trifluoromethyl, methyl and difluoromethoxy, A is selected from consisting residue group of formula (II)-(VII) or (VIII) “*” denotes point of attachment to molecule remainder, and R2, R3, R4, R5, R2I, R3I, R4I, R5I, R2II, R3II, R4II, R5II, R2III, R3III, R4III, R5III, R2IV, R3IV, R4IV, R5IV, R2V, R3V, R4V, R5V, R2VI, R3VI, R4VI and R5VI are independently selected from hydrogen consisting group, linear or branched alkyl having 1-3 carbon atoms, fluoro, chloro, bromo, methoxy, ethoxy, propoxy, trifluoromethyl, 2,2,2-trifluoroethyl and difluoromethoxy and R6 is selected from hydrogen consisting group, linear or branched alkyl having
    Type: Application
    Filed: October 8, 2020
    Publication date: April 14, 2022
    Applicant: ENDOGENA THERAPEUTICS, INC.
    Inventors: Matthias STEGER, Alex MUELLER, Mauro MARIGO
  • Publication number: 20220089547
    Abstract: A compound of the formula (I) or a pharmaceutically acceptable salt thereof, wherein: A is a 5-oxazolyl residue or a pyridine-4-yl residue, R1 is selected from fluoro and chloro; R2, R3, R4, R5 and R6 of the phenyl ring B are independently from each other selected from hydrogen, a linear or branched alkyl having 1 to 4 carbon atoms, trifluoromethyl, 2,2,2-trifluoroethyl, methylsulfanyl, ethylsulfanyl, methylsulfonyl, ethylsulfonyl, difluoromethoxy, trifluoromethoxy, fluoro, bromo, chloro, methoxy, ethoxy, propoxy, butoxy, hydroxy and amino; and at least two of R2, R3, R4, R5 and R6 are hydrogens, with the proviso that if R1 is chloro, R5 is not methoxy. Said compounds are useful as therapeutically active substances in the treatment and/or prevention of neuroretinal diseases, and in particular in the treatment and/or prevention of neuroretinal diseases leading to photoreceptor loss or degeneration of the outer retina.
    Type: Application
    Filed: December 27, 2019
    Publication date: March 24, 2022
    Applicant: ENDOGENA THERAPEUTICS, INC.
    Inventors: Matthias STEGER, Alex MUELLER, Mauro MARIGO, Bernhard FASCHING, Daphna MOKADY
  • Publication number: 20220089583
    Abstract: Compounds and a method of treating a retinal disease that leads to photoreceptor loss or outer-retina degeneration, including administering compound of the formula (I) or a pharmaceutically acceptable salt, a racemic mixture, a corresponding enantiomer or, if applicable, a corresponding diastereomer thereof, wherein: A is selected from 5-oxazolyl, pyridine-4-yl, triazolyl, oxadiazolyl, imidazolyl and 2-methyloxazol-5-yl residue, R1, and R12 are independently selected from hydrogen, fluoro, chloro, methoxy, trifluoromethyl, methyl and difluoromethoxy, B is selected from a residue of formulae (II)-(IX) wherein, “*” denotes the point of attachment to the remainder of the molecule, and R2, R3, R4, R5, R2I, R3I, R4I, R5I, R2II, R3II, R4II, R5II, R2III, R3III, R4III, R5III, R2IV, R3IV, R4IV, R5IV, R2V, R3V, R4V, R5V, R2VI, R3VI, R4VI, R5VI, R2VII, R3VII, R4VII, and R5VII are independently selected from hydrogen, linear or branched alkyl having 1-3 carbon atoms, fluoro, chloro, bromo, methoxy, ethoxy, p
    Type: Application
    Filed: December 27, 2019
    Publication date: March 24, 2022
    Applicant: ENDOGENA THERAPEUTICS, INC.
    Inventors: Matthias STEGER, Alex MUELLER, Mauro MARIGO, Bernhard FASCHING, Daphna MOKADY
  • Patent number: 10807973
    Abstract: New compounds and a method of treating a retinal disease that leads to photoreceptor loss or outer-retina degeneration, including administering compound of the formula (I) or a pharmaceutically acceptable salt, a racemic mixture, a corresponding enantiomer or, if applicable, a corresponding diastereomer thereof, wherein: A is a 5-oxazolyl residue or a pyridine-4-yl residue, R1 is selected from the group consisting of fluoro, chloro and methoxy; B is selected from the group consisting of a residue of formula (II), (III) and (IV) wherein, “*” denotes the point of attachment to the remainder of the molecule, and R2, R2?, R2?, R3, R3?, R3?, R4, R4?, R4?, R5, R5? and R5? are independently selected from the group consisting of hydrogen, a linear or branched alkyl having 1 to 4 carbon atoms, trifluoromethyl, 2,2,2-trifluoroethyl, methylsulfanyl, ethylsulfanyl, methylsulfonyl, ethylsulfonyl, difluoromethoxy, trifluoromethoxy, fluoro, bromo, chloro, methoxy, ethoxy, propoxy, butoxy, hydroxy and amino.
    Type: Grant
    Filed: December 28, 2018
    Date of Patent: October 20, 2020
    Assignee: ENDOGENA THERAPEUTICS, INC.
    Inventors: Matthias Steger, Alex Mueller, Bernhard Fasching, Daphna Mokady
  • Patent number: 10752593
    Abstract: A method of treating a retinal disease that leads to photoreceptor loss or outer-retina degeneration, includes administering a compound of formula (Ia) or a pharmaceutically acceptable salt thereof to a patient having the retinal disease so as to be delivered to an eye of the patient in an amount effective to treat the retinal disease: wherein A is an 5-oxazolyl residue or a pyridine-4-yl residue, R1 is selected from the group consisting of methoxy, fluoro and chloro; R2, R3, R4, R5 and R6 of the phenyl ring B are independently from each other selected from the group consisting of hydrogen, a linear or branched alkyl having 1 to 4 carbon atoms, trifluoromethyl, 2,2,2-trifluoroethyl, methylsulfanyl, ethylsulfanyl, methylsulfonyl, ethylsulfonyl, difluoromethoxy, trifluoromethoxy, fluoro, bromo, chloro, methoxy, ethoxy, propoxy, butoxy, hydroxy and amino; and at least two of R2, R3, R4, R5 and R6 are hydrogens.
    Type: Grant
    Filed: December 28, 2018
    Date of Patent: August 25, 2020
    Assignee: ENDOGENA THERAPEUTICS, INC.
    Inventors: Matthias Steger, Alex Mueller, Bernhard Fasching, Daphna Mokady
  • Publication number: 20200207719
    Abstract: A method of treating a retinal disease that leads to photoreceptor loss or outer-retina degeneration, includes administering a compound of formula (Ia) or a pharmaceutically acceptable salt thereof to a patient having the retinal disease so as to be delivered to an eye of the patient in an amount effective to treat the retinal disease: wherein A is an 5-oxazolyl residue or a pyridine-4-yl residue, R1 is selected from the group consisting of methoxy, fluoro and chloro; R2, R3, R4, R5 and R6 of the phenyl ring B are independently from each other selected from the group consisting of hydrogen, a linear or branched alkyl having 1 to 4 carbon atoms, trifluoromethyl, 2,2,2-trifluoroethyl, methylsulfanyl, ethylsulfanyl, methylsulfonyl, ethylsulfonyl, difluoromethoxy, trifluoromethoxy, fluoro, bromo, chloro, methoxy, ethoxy, propoxy, butoxy, hydroxy and amino; and at least two of R2, R3, R4, R5 and R6 are hydrogens.
    Type: Application
    Filed: December 28, 2018
    Publication date: July 2, 2020
    Applicant: ENDOGENA THERAPEUTICS, INC.
    Inventors: Matthias STEGER, Alex MUELLER, Bernhard FASCHING, Daphna MOKADY
  • Publication number: 20200207749
    Abstract: New compounds and a method of treating a retinal disease that leads to photoreceptor loss or outer-retina degeneration, including administering compound of the formula (I) or a pharmaceutically acceptable salt, a racemic mixture, a corresponding enantiomer or, if applicable, a corresponding diastereomer thereof, wherein: A is a 5-oxazolyl residue or a pyridine-4-yl residue, R1 is selected from the group consisting of fluoro, chloro and methoxy; B is selected from the group consisting of a residue of formula (II), (III) and (IV) wherein, “*” denotes the point of attachment to the remainder of the molecule, and R2, R2?, R2?, R3, R3?, R3?, R4, R4?, R4?, R5, R5? and R5? are independently selected from the group consisting of hydrogen, a linear or branched alkyl having 1 to 4 carbon atoms, trifluoromethyl, 2,2,2-trifluoroethyl, methylsulfanyl, ethylsulfanyl, methylsulfonyl, ethylsulfonyl, difluoromethoxy, trifluoromethoxy, fluoro, bromo, chloro, methoxy, ethoxy, propoxy, butoxy, hydroxy and amino.
    Type: Application
    Filed: December 28, 2018
    Publication date: July 2, 2020
    Applicant: ENDOGENA THERAPEUTICS, INC.
    Inventors: Matthias STEGER, Alex MUELLER, Bernhard FASCHING, Daphna MOKADY
  • Patent number: 8273740
    Abstract: The invention relates to 2-sulfanyl-benzoimidazol-1-yl-acetic acid derivatives and their use as potent “chemoattractant receptor-homologous molecule expressed on Th2 cells” antagonists in the treatment of prostaglandin mediated diseases, to pharmaceutical compositions containing these derivatives and to processes for their preparation.
    Type: Grant
    Filed: August 23, 2005
    Date of Patent: September 25, 2012
    Assignee: Actelion Pharmaceuticals, Ltd.
    Inventors: Heinz Fretz, Markus Gude, Kurt Hilpert, Julien Pothier, Markus Riederer, Matthias Steger
  • Patent number: 7727979
    Abstract: The invention relates to guanidine derivatives of formula (I) where: A represents a chain of 3-6 carbon atoms, one of which can be replaced by —N(R?)— or —O— and R? is H or a substituent; the ring skeleton only contains both double bonds of the thiazole component; the pharmaceutically-acceptable acid addition salts of basic compounds of formula (I), the pharmaceutically-acceptable salts of compounds of formula (I), comprising acid groups, with bases, the pharmaceutically-acceptable esters of hydroxy or carboxyl group containing compounds of formula (I) and the solvates or hydrates thereof, which exhibit a neuropeptide FF receptor antagonist effect. The above are suitable for the treatment of pain and hyperalgesia, withdrawal symptoms in alcohol, psychotropic and nicotine dependencies, for improvement or cure of said dependencies, for regulation of insulin excretion, food intake, memory functions, blood pressure, electrolyte and energy management and for treatment of urinary incontinence.
    Type: Grant
    Filed: March 22, 2004
    Date of Patent: June 1, 2010
    Assignee: Actelion Pharmaceuticals Ltd.
    Inventors: Eva Caroff, Matthias Steger, Oliver Valdenaire, Anja Fecher, Volker Breu, Kurt Hilpert, Heinz Fretz, Thomas Giller
  • Publication number: 20080108638
    Abstract: The invention relates to 2-sulfanyl-benzoimidazol-1-yl-acetic acid derivatives and their use as potent “chemoattractant receptor-homologous molecule expressed on Th2 cells” antagonists in the treatment of prostaglandin mediated diseases, to pharmaceutical compositions containing these derivatives and to processes for their preparation.
    Type: Application
    Filed: August 23, 2005
    Publication date: May 8, 2008
    Applicant: ACTELION PHARMACEUTICALS,LTD.
    Inventors: Heinz Fretz, Markus Gude, Kurt Hilpert, Julien Pothier, Markus Riederer, Matthias Steger
  • Publication number: 20060194788
    Abstract: The invention relates to guanidine derivatives of formula (I) where: A represents a chain of 3-6 carbon atoms, one of which can be replaced by —N(R?)— or —O— and R? is H or a substituent; the ring skeleton only contains both double bonds of the thiazole component; the pharmaceutically-acceptable acid addition salts of basic compounds of formula (I), the pharmaceutically-acceptable salts of compounds of formula (I), comprising acid groups, with bases, the pharmaceutically-acceptable esters of hydroxy or carboxyl group containing compounds of formula (I) and the solvates or hydrates thereof, which exhibit a neuropeptide FF receptor antagonist effect. The above are suitable for the treatment of pain and hyperalgesia, withdrawal symptoms in alcohol, psychotropic and nicotine dependencies, for improvement or cure of said dependencies, for regulation of insulin excretion, food intake, memory functions, blood pressure, electrolyte and energy management and for treatment of urinary incontinence.
    Type: Application
    Filed: March 22, 2004
    Publication date: August 31, 2006
    Inventors: Eva Caroff, Matthias Steger, Oliver Valdenaire, Anja Fecher, Volker Breu, Kurt Hilpert, Heinz Fretz, Thomas Giller
  • Patent number: 7067549
    Abstract: Pyrrolidone carboxamides of formula (I) where R2=a group of formula (a) or (b), R5=phenyl, heteroalkyl, aryloxy, alkoxy, alkanoyl or —NR6R7 and R1, X, R3, R4, R6 and R7 have the meanings given in the description and the claims, pharmaceutically applicable acid addition salts with basic compounds of formula (I), pharmaceutically applicable salts of acid compounds of formula (I) with bases, pharmaceutically applicable esters of hydroxy- or carboxy-group containing compounds of formula (I) and hydrates and solvates thereof, inhibit the interaction of neuropeptide Y (NPY) with one of the neuropeptide receptor subtypes (NPY-Y5) and are particularly suitable for the prevention and treatment of arthritis, diabetes and especially eating disorders and obesity. The above can be produced by known methods and converted into a galenic dosage form.
    Type: Grant
    Filed: December 27, 2002
    Date of Patent: June 27, 2006
    Assignee: Actelion Pharmaceuticals AG
    Inventors: Markus Isler, Thomas Giller, Günter Schwalm, Matthias Steger, Kurt Hilpert, Oliver Valdenaire, Volker Breu
  • Patent number: 7022718
    Abstract: The present invention provides compounds of formula (I) wherein R1, R2, R3, R4 and X are as defined in the specification, and pharmaceutically acceptable salts thereof. The compounds are useful for the treatment and/or prophylaxis of diseases which are associated with DPP IV, such as diabetes, particularly non-insulin dependent diabetes mellitus, and impaired glucose tolerance.
    Type: Grant
    Filed: January 18, 2005
    Date of Patent: April 4, 2006
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Markus Boehringer, Bernd Michael Loeffler, Jens-Uwe Peters, Matthias Steger, Peter Weiss
  • Publication number: 20050192292
    Abstract: Pyrrolidone carboxamides of formula (I) where R2=a group of formula (a) or (b), R5=phenyl, heteroalkyl, aryloxy, alkoxy, alkanoyl or —NR6R7 and R1, X, R3, R4, R6 and R7 have the meanings given in the description and the claims, pharmaceutically applicable acid addition salts with basic compounds of formula (I), pharmaceutically applicable salts of acid compounds of formula (I) with bases, pharmaceutically applicable esters of hydroxy- or carboxy-group containing compounds of formula (I) and hydrates and solvates thereof, inhibit the interaction of neuropeptide Y (NPY) with one of the neuropeptide receptor subtypes (NPY-Y5) and are particularly suitable for the prevention and treatment of arthritis, diabetes and especially eating disorders and obesity. The above can be produced by known methods and converted into a galenic dosage form.
    Type: Application
    Filed: December 27, 2002
    Publication date: September 1, 2005
    Inventors: Markus Isler, Thomas Giller, Gunter Schwaim, Matthias Steger, Kurt Hilpert, Oliver Valdenaire, Volker Breu