Patents by Inventor Andreas Schnapp

Andreas Schnapp 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: 20170340645
    Abstract: A pharmaceutical composition comprising: (a) a compound of formula 1 wherein: n is 1 or 2; R1 is hydrogen, halogen, C1-4-alkyl, or O—C1-4-alkyl; R2 is hydrogen, halogen, C1-4-alkyl, or O—C1-4-alkyl; and R3 is hydrogen, C1-4-alkyl, OH, halogen, O—C1-4-alkyl, O—C1-4-alkylene-COOH, or O—C1-4-alkylene-COO—C1-4-alkyl, or an enantiomer, mixture of enantiomers, or racemate thereof, or an acid addition salt with pharmacologically acceptable acids thereof, or a solvate or hydrate thereof; and (b) another active substance 2, wherein the molar ratio of the compound of formula 1 to the active substance 2 is 1:10 to 12:1.
    Type: Application
    Filed: August 16, 2017
    Publication date: November 30, 2017
    Inventors: Thierry BOUYSSOU, Michael Paul PIEPER, Andreas SCHNAPP
  • Publication number: 20170128455
    Abstract: A pharmaceutical composition comprising: (a) a compound of formula 1 wherein: n is 1 or 2; R1 is hydrogen, halogen, C1-4-alkyl, or O—C1-4-alkyl; R2 is hydrogen, halogen, C1-4-alkyl, or O—C1-4-alkyl; and R3 is hydrogen, C1-4-alkyl, OH, halogen, O—C1-4-alkyl, O—C1-4-alkylene-COOH, or O—C1-4-alkylene-COO—C1-4-alkyl, or an enantiomer, mixture of enantiomers, or racemate thereof, or an acid addition salt with pharmacologically acceptable acids thereof, or a solvate or hydrate thereof; and (b) another active substance 2, wherein the molar ratio of the compound of formula 1 to the active substance 2 is 1:10 to 12:1.
    Type: Application
    Filed: January 23, 2017
    Publication date: May 11, 2017
    Inventors: Thierry BOUYSSOU, Michael Paul PIEPER, Andreas SCHNAPP
  • Publication number: 20160287600
    Abstract: A pharmaceutical composition comprising: (a) a compound of formula 1 wherein: n is 1 or 2; R1 is hydrogen, halogen, C1-4-alkyl, or O—C1-4-alkyl; R2 is hydrogen, halogen, C1-4-alkyl, or O—C1-4-alkyl; and R3 is hydrogen, C1-4-alkyl, OH, halogen, O—C1-4-alkyl, O—C1-4-alkylene-COOH, or O—C1-4-alkylene-COO—C1-4-alkyl, or an enantiomer, mixture of enantiomers, or racemate thereof, or an acid addition salt with pharmacologically acceptable acids thereof, or a solvate or hydrate thereof; and (b) another active substance 2, wherein the molar ratio of the compound of formula 1 to the active substance 2 is 1:10 to 12:1.
    Type: Application
    Filed: June 9, 2016
    Publication date: October 6, 2016
    Inventors: Thierry BOUYSSOU, Michael Paul PIEPER, Andreas SCHNAPP
  • Patent number: 9187478
    Abstract: The invention relates to new substituted naphthyridines of formula 1, as well as pharmacologically acceptable salts, diastereomers, enantiomers, racemates, hydrates or solvates thereof, wherein R1 is selected from among —O—R3 or —NR3R4, R3 is C1-6-alkyl which is substituted by R5 and R6, R5 is selected from hydrogen, branched or linear C1-6-alkyl, C2-6-alkenyl, —C1-6-alkylen-O—C1-3-alkyl, C1-3-haloalkyl, R6 is ring X wherein n is either 0 or 1, and is a either a single or a double bond and wherein A, B, D and E are each independently from one another selected from CH2, CH, C, N, NH, O or S and wherein ring X is attached to the molecule either via position A, B, D or E, wherein said ring X may optionally be further substituted by one, two or three residues each selected individually from the group consisting of -oxo, hydroxy, —C1-3-alkyl, —C1-3-haloalkyl, —O—C1-3-alkyl, —C1-3-alkanol and halogen, and wherein R4, R2, R7, R8, R9, R10, R11 and Q may have the meanings as given in claim 1, as well a
    Type: Grant
    Filed: January 8, 2015
    Date of Patent: November 17, 2015
    Assignee: Boehringer Ingellheim International GmbH
    Inventors: Matthias Hoffmann, Georg Dahmann, Dennis Fiegen, Sandra Handschuh, Jasna Klicic, Guenter Linz, Gerhard Schaenzle, Andreas Schnapp, Stephen Peter East, Michael Philip Mazanetz, Robert John Scott, Edward Walker
  • Patent number: 9096579
    Abstract: The invention relates to new amino-indole-substituted imidazolyl-pyrimidines of formula 1 wherein R1, R2, R3, R4 and R5 are defined as in claim 1 and pharmaceutically acceptable salts thereof and the use of these compounds for the preparation of a medicament for treating a disease selected from asthma, COPD, rheumatoid arthritis, specific lymphomas and specific diseases of the nervous system.
    Type: Grant
    Filed: April 17, 2013
    Date of Patent: August 4, 2015
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Georg Dahmann, Horst Dollinger, Christian Gnamm, Dennis Fiegen, Matthias Hoffmann, Jasna Klicic, David James Lamb, Andreas Schnapp
  • Publication number: 20150126503
    Abstract: The invention relates to new substituted naphthyridines of formula 1, as well as pharmacologically acceptable salts, diastereomers, enantiomers, racemates, hydrates or solvates thereof, wherein R1 is selected from among —O—R3 or —NR3R4, R3 is C1-6-alkyl which is substituted by R5 and R6, R5 is selected from hydrogen, branched or linear C1-6-alkyl, C2-6-alkenyl, —C1-6-alkylen-O—C1-3-alkyl, C1-3-haloalkyl, R6 is ring X wherein n is either 0 or 1, and is a either a single or a double bond and wherein A, B, D and E are each independently from one another selected from CH2, CH, C, N, NH, O or S and wherein ring X is attached to the molecule either via position A, B, D or E, wherein said ring X may optionally be further substituted by one, two or three residues each selected individually from the group consisting of -oxo, hydroxy, —C1-3-alkyl, —C1-3-haloalkyl, —O—C1-3-alkyl, —C1-3-alkanol and halogen, and wherein R4, R2, R7, R8, R9, R10, R11 and Q may have the meanings as given in claim 1, as well as pha
    Type: Application
    Filed: January 8, 2015
    Publication date: May 7, 2015
    Inventors: Matthias HOFFMANN, Georg DAHMANN, Dennis FIEGEN, Sandra HANDSCHUH, Jasna KLICIC, Guenter LINZ, Gerhard SCHAENZLE, Andreas SCHNAPP, Stephen Peter EAST, Michael Philip MAZANETZ, Robert John SCOTT, Edward Walker
  • Publication number: 20150086489
    Abstract: A pharmaceutical composition comprising: (a) a compound of formula 1 wherein: n is 1 or 2; R1 is hydrogen, halogen, C1-4-alkyl, or O—C1-4-alkyl; R2 is hydrogen, halogen, C1-4-alkyl, or O—C1-4-alkyl; and R3 is hydrogen, C1-4-alkyl, OH, halogen, O—C1-4-alkyl, O—C1-4-alkylene-COOH, or O—C14-alkylene-COO—C1-4-alkyl, or an enantiomer, mixture of enantiomers, or racemate thereof, or an acid addition salt with pharmacologically acceptable acids thereof, or a solvate or hydrate thereof; and (b) another active substance 2, wherein the molar ratio of the compound of formula 1 to the active substance 2 is 1:10 to 12:1.
    Type: Application
    Filed: December 3, 2014
    Publication date: March 26, 2015
    Inventors: Thierry BOUYSSOU, Michael Paul PIEPER, Andreas SCHNAPP
  • Patent number: 8969568
    Abstract: The invention relates to new substituted naphthyridines of formula 1, as well as pharmacologically acceptable salts, diastereomers, enantiomers, racemates, hydrates or solvates thereof, wherein R1 is selected from among —O—R3 or —NR3R4, R3 is C1-6-alkyl which is substituted by R5 and R6, R5 is selected from hydrogen, branched or linear C1-6-alkyl, C2-6-alkenyl, —C1-6-alkylen-O—C1-3-alkyl, C1-3-haloalkyl, R6 is ring X wherein n is either 0 or 1, and is a either a single or a double bond and wherein A, B, D and E are each independently from one another selected from CH2, CH, C, N, NH, O or S and wherein ring X is attached to the molecule either via position A, B, D or E, wherein said ring X may optionally be further substituted by one, two or three residues each selected individually from the group consisting of -oxo, hydroxy, —C1-3-alkyl, —C1-3-haloalkyl, —O—C1-3-alkyl, —C1-3-alkanol and halogen, and wherein R4, R2, R7, R8, R9, R10, R11 and Q may have the meanings as given in claim 1, as wel
    Type: Grant
    Filed: January 26, 2011
    Date of Patent: March 3, 2015
    Assignee: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Matthias Hoffmann, Georg Dahmann, Dennis Fiegen, Sandra Handschuh, Jasna Klicic, Guenter Linz, Gerhard Schaenzle, Andreas Schnapp, Stephen Peter East, Michael Philip Mazanetz, Robert John Scott, Edward Walker
  • Patent number: 8957088
    Abstract: The invention relates to new substituted naphthyridines of formula 1, as well as pharmacologically acceptable salts, diastereomers, enantiomers, racemates, hydrates or solvates thereof, wherein R1 and R6 may have the meanings as described in claim 1, as well as medicaments which contain these compounds. Further, the invention relates to methods of treating a disease selected from asthma, COPD, allergic rhinitis, adult respiratory distress syndrome, bronchitis, allergic dermatitis, contact dermatitis, idiopathic thrombocytopenic purpura, rheumatoid arthritis and allergic rhinoconjunctivitis by administrating an appropriate amount of a compound of formula 1 to a patient in need thereof.
    Type: Grant
    Filed: November 4, 2013
    Date of Patent: February 17, 2015
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Dennis Fiegen, Sandra Handschuh, Silke Hobbie, Matthias Hoffmann, Takeshi Kono, Yayoi Sato, Andreas Schnapp, Annette Schuler-Metz
  • Publication number: 20140286879
    Abstract: A pharmaceutical composition comprising: (a) a compound of formula 1 wherein: n is 1 or 2; R1 is hydrogen, halogen, C1-4-alkyl, or O—C1-4-alkyl; R2 is hydrogen, halogen, C1-4-alkyl, or O—C1-4-alkyl; and R3 is hydrogen, C1-4-alkyl, OH, halogen, O—C1-4-alkyl, O—C1-4-alkylene-COOH, or O—C1-4-alkylene-COO—C1-4-alkyl, or an enantiomer, mixture of enantiomers, or racemate thereof, or an acid addition salt with pharmacologically acceptable acids thereof, or a solvate or hydrate thereof; and (b) another active substance 2, wherein the molar ratio of the compound of formula 1 to the active substance 2 is 1:10 to 12:1.
    Type: Application
    Filed: June 12, 2014
    Publication date: September 25, 2014
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Thierry BOUYSSOU, Michael Paul PIEPER, Andreas SCHNAPP
  • Publication number: 20140148492
    Abstract: The present invention relates to compounds of formula (Ia) or (Ib) or pharmaceutically acceptable salts thereof for use in the treatment or prevention of hairloss, wherein Ra, Rb, Rc, Rd, Y1, Y2, Y3, Y4, Y5, Z, R1, R2, n and R3 have one of the meanings as indicated in the specification and claims, to pharmaceutical compositions containing said compounds or pharmaceutically acceptable salts thereof, to the use of said compounds or pharmaceutically acceptable salts thereof for the manufacture of a medicament useful for the treatment or prevention of hairloss, to a method of treating or preventing hairloss as well as to a method of stimulating hair growth.
    Type: Application
    Filed: November 18, 2013
    Publication date: May 29, 2014
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Andreas SCHNAPP, Jeffrey Adam ENCINAS, Andy FOWLER, Takeshi KONO, Katsuhiro UTO
  • Publication number: 20140148470
    Abstract: The present invention relates to compounds of formula (I) or pharmaceutically acceptable salts thereof for use in the treatment or prevention of hairloss, wherein R1, R2, R3, R4, R5 and R6 have one of the meanings as indicated in the specification and claims, to pharmaceutical compositions containing said compounds or pharmaceutically acceptable salts thereof, to the use of said compounds or pharmaceutically acceptable salts thereof for the manufacture of a medicament useful for the treatment or prevention of hairloss, to a method of treating or preventing hairloss as well as to a method of stimulating hair growth.
    Type: Application
    Filed: November 18, 2013
    Publication date: May 29, 2014
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Andreas SCHNAPP, Jeffrey Adam ENCINAS, Andy FOWLER, Takeshi KONO, Katsuhiro UTO
  • Publication number: 20140148484
    Abstract: The present invention relates to compounds of formula (I) or pharmaceutically acceptable salts thereof for use in the treatment or prevention of hairloss, wherein W, L1, L2, X, L3, Y, R1 and R2 have one of the meanings as indicated in the specification and claims, to pharmaceutical compositions containing said compounds or pharmaceutically acceptable salts thereof, to the use of said compounds or pharmaceutically acceptable salts thereof for the manufacture of a medicament useful for the treatment or prevention of hairloss, to a method of treating or preventing hairloss as well as to a method of stimulating hair growth.
    Type: Application
    Filed: November 18, 2013
    Publication date: May 29, 2014
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Andreas SCHNAPP, Jeffrey Adam ENCINAS, Andy FOWLER, Takeshi KONO, Katsuhiro UTO
  • Publication number: 20140142135
    Abstract: The invention relates to new substituted naphthyridines of formula 1, as well as pharmacologically acceptable salts, diastereomers, enantiomers, racemates, hydrates or solvates thereof, wherein R1 and R6 may have the meanings as described in claim 1, as well as medicaments which contain these compounds. Further, the invention relates to methods of treating a disease selected from asthma, COPD, allergic rhinitis, adult respiratory distress syndrome, bronchitis, allergic dermatitis, contact dermatitis, idiopathic thrombocytopenic purpura, rheumatoid arthritis and allergic rhinoconjunctivitis by administrating an appropriate amount of a compound of formula 1 to a patient in need thereof.
    Type: Application
    Filed: November 4, 2013
    Publication date: May 22, 2014
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Dennis FIEGEN, Sandra HANDSCHUH, Silke HOBBIE, Matthias HOFFMANN, Takeshi KONO, Yayoi SATO, Andreas SCHNAPP, Annette SCHULER-METZ
  • Publication number: 20140056823
    Abstract: A pharmaceutical composition comprising: (a) a compound of formula 1 wherein: n is 1 or 2; R1 is hydrogen, halogen, C1-4-alkyl, or O—C1-4-alkyl; R2 is hydrogen, halogen, C1-4-alkyl, or O—C1-4-alkyl; and R3 is hydrogen, C1-4-alkyl, OH, halogen, O—C1-4-alkyl, O—C1-4-alkylene-COOH, or O—C1-4-alkylene-COO—C1-4-alkyl, or an enantiomer, mixture of enantiomers, or racemate thereof, or an acid addition salt with pharmacologically acceptable acids thereof, or a solvate or hydrate thereof; and (b) another active substance 2, wherein the molar ratio of the compound of formula 1 to the active substance 2 is 1:10 to 12:1.
    Type: Application
    Filed: November 4, 2013
    Publication date: February 27, 2014
    Applicant: BOEHRINGER INGELHEIM PHARMA GMBH & CO. KG
    Inventors: Thierry BOUYSSOU, Michael P. PIEPER, Andreas SCHNAPP
  • Patent number: 8604049
    Abstract: The invention relates to novel substituted naphthyridines of formula 1 as well as pharmacologically acceptable salts, diastereomers, enantiomers, racemates, hydrates, or solvates thereof.
    Type: Grant
    Filed: July 23, 2009
    Date of Patent: December 10, 2013
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Dennis Fiegen, Sandra Handschuh, Silke Hobbie, Matthias Hoffmann, Takeshi Kono, Yayoi Sato, Andreas Schnapp, Annette Schuler-Metz
  • Publication number: 20130281430
    Abstract: The invention relates to new amino-indole-substituted imidazolyl-pyrimidines of formula 1 wherein R1, R2, R3, R4 and R5 are defined as in claim 1 and pharmaceutically acceptable salts thereof and the use of these compounds for the preparation of a medicament for treating a disease selected from asthma, COPD, rheumatoid arthritis, specific lymphomas and specific diseases of the nervous system.
    Type: Application
    Filed: April 17, 2013
    Publication date: October 24, 2013
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Georg DAHMANN, Horst DOLLINGER, Christian GNAMM, Dennis FIEGEN, Matthias HOFFMANN, Jasna KLICIC, David James LAMB, Andreas SCHNAPP
  • Publication number: 20130189194
    Abstract: A pharmaceutical composition comprising: (a) a compound of formula 1 wherein: n is 1 or 2; R1 is hydrogen, halogen, C1-4-alkyl, or O—C1-4-alkyl; R2 is hydrogen, halogen, C1-4-alkyl, or O—C1-4-alkyl; and R3 is hydrogen, C1-4-alkyl, OH, halogen, O—C1-4-alkyl, O—C1-4-alkylene-COOH, or O—C1-4-alkylene-COO—C1-4-alkyl, or an enantiomer, mixture of enantiomers, or racemate thereof, or an acid addition salt with pharmacologically acceptable acids thereof, or a solvate or hydrate thereof; and (b) another active substance 2, wherein the molar ratio of the compound of formula 1 to the active substance 2 is 1:10 to 12:1.
    Type: Application
    Filed: March 12, 2013
    Publication date: July 25, 2013
    Applicant: Boehringer Ingelheim Inrernational GmbH
    Inventors: Thierry BOUYSSOU, Michael P. Pieper, Andreas Schnapp
  • Publication number: 20120263655
    Abstract: A pharmaceutical composition comprising: (a) a compound of formula 1 wherein: n is 1 or 2; R1 is hydrogen, halogen, C1-4-alkyl, or O—C1-4-alkyl; R2 is hydrogen, halogen, C1-4-alkyl, or O—C1-4-alkyl; and R3 is hydrogen, C1-4-alkyl, OH, halogen, O—C1-4-alkyl, O—C1-4-alkylene-COOH, or O—C1-4-alkylene-COO—C1-4-alkyl, or an enantiomer, mixture of enantiomers, or racemate thereof, or an acid addition salt with pharmacologically acceptable acids thereof, or a solvate or hydrate thereof; and (b) another active substance 2, wherein the molar ratio of the compound of formula 1 to the active substance 2 is 1:10 to 12:1.
    Type: Application
    Filed: June 29, 2012
    Publication date: October 18, 2012
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Thierry BOUYSSOU, Michael P. PIEPER, Andreas SCHNAPP
  • Publication number: 20120028939
    Abstract: The invention relates to new substituted naphthyridines of formula 1, as well as pharmacologically acceptable salts, diastereomers, enantiomers, racemates, hydrates or solvates thereof, wherein R1 is selected from among —O—R3 or —NR3R4, R3 is C1-6-alkyl which is substituted by R5 and R6, R5 is selected from hydrogen, branched or linear C1-6-alkyl, C2-6-alkenyl, —C1-6-alkylen-O—C1-3-alkyl, C1-3-haloalkyl, R6 is ring X wherein n is either 0 or 1, and is a either a single or a double bond and wherein A, B, D and E are each independently from one another selected from CH2, CH, C, N, NH, O or S and wherein ring X is attached to the molecule either via position A, B, D or E, wherein said ring X may optionally be further substituted by one, two or three residues each selected individually from the group consisting of -oxo, hydroxy, —C1-3-alkyl, —C1-3-haloalkyl, —O—C1-3-alkyl, —C1-3-alkanol and halogen, and wherein R4, R2, R7, R8, R9, R10, R11 and Q may have the meanings as given in claim 1, as wel
    Type: Application
    Filed: January 26, 2011
    Publication date: February 2, 2012
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Matthias Hoffmann, Georg Hoffmann, Dennis Fiegen, Sandra Handschuh, Jasna Klicic, Guenter Linz, Gerhard Schaenzle, Andreas Schnapp, Stephen Peter East, Michael Philip Mazanetz, Robert John Scott, Edward Walker