Patents by Inventor Stephen Peter East

Stephen Peter East 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: 9199937
    Abstract: Disclosed are substituted quinolines of formula 1 wherein R1 and R2 are defined herein, the processing of making and using the same.
    Type: Grant
    Filed: October 30, 2014
    Date of Patent: December 1, 2015
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Matthias Hoffmann, Daniel Bischoff, Georg Dahmann, Jasna Klicic, Gerhard Schaenzle, Stefan Ludwig Michael Wollin, Serge Gaston Convers-Reignier, Stephen Peter East, Frederic Jacques Marlin, Clive McCarthy, John Scott
  • 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
  • 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: 20150065489
    Abstract: Disclosed are substituted quinolines of formula 1 wherein R1 and R2 are defined herein, the processing of making and using the same.
    Type: Application
    Filed: October 30, 2014
    Publication date: March 5, 2015
    Inventors: Matthias HOFFMANN, Daniel BISCHOFF, Georg DAHMANN, Jasna KLICIC, Gerhard SCHAENZLE, Stefan Ludwig Michael WOLLIN, Serge Gaston CONVERS-REIGNIER, Stephen Peter EAST, Frederic Jacques MARLIN, Clive McCARTHY, John SCOTT
  • 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: 8912173
    Abstract: Disclosed are substituted quinolines of formula 1 wherein R1 and R2 are defined herein, the processing of making and using the same.
    Type: Grant
    Filed: July 20, 2012
    Date of Patent: December 16, 2014
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Matthias Hoffmann, Daniel Bischoff, Georg Dahmann, Jasna Klicic, Gerhard Schaenzle, Stefan Ludwig Michael Wollin, Serge Gaston Convers-Reignier, Stephen Peter East, Frederic Jacques Marlin, Clive McCarthy, John Scott
  • Patent number: 8772305
    Abstract: The invention relates to new substituted pyridinyl-pyrimidines of formula 1 wherein ring A is a five-membered saturated or unsaturated carbocyclic ring which optionally comprises one, two or three heteroatoms each independently from each other selected from the group N, S and O, wherein R1, R2, R4, R3, R5 and R6 are defined as in claim 1 and wherein ring A is further optionally substituted by one or two further substituents and the pharmaceutically acceptable salts, diastereomers, enantiomers, racemates, hydrates and solvates of the aforementioned compounds.
    Type: Grant
    Filed: January 25, 2012
    Date of Patent: July 8, 2014
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Georg Dahmann, Dennis Fiegen, Martin Fleck, Matthias Hoffmann, Jasna Klicic, Stephen Peter East, Spencer Charles R. Napier, John Scott
  • Patent number: 8759520
    Abstract: Compounds of general formula (I): wherein R1, R2, R3, R4, R5, R6, X and Y are as defined herein are inhibitors of Bcl-2 and are useful for treating diseases characterized by abnormal cell growth and/or dysregulated apoptosis.
    Type: Grant
    Filed: December 8, 2009
    Date of Patent: June 24, 2014
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Stephen Peter East, Mark Whittaker, Osamu Ichihara, Adrian Kotei Kotey, Smantha Jayne Bamford
  • Publication number: 20130029949
    Abstract: Disclosed are substituted quinolines of formula 1 wherein R1 and R2 are defined herein, the processing of making and using the same.
    Type: Application
    Filed: July 20, 2012
    Publication date: January 31, 2013
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Matthias HOFFMANN, Daniel BISCHOFF, Georg DAHMANN, Jasna KLICIC, Gerhard SCHAENZLE, Stefan Ludwig Michael WOLLIN, Serge Gaston CONVERS-REIGNIER, Stephen Peter EAST, Frederic Jacques MARLIN, Clive McCARTHY, John SCOTT
  • Patent number: 8362039
    Abstract: Compounds of formula (I) are disclosed. Compounds according to the invention bind to and are agonists, antagonists or inverse agonists of the CB2 receptor, and are useful for treating inflammation. Those compounds which are agonists are additionally useful for treating pain.
    Type: Grant
    Filed: August 25, 2011
    Date of Patent: January 29, 2013
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Alessandra Bartolozzi, Angela Berry, Eugene Richard Hickey, Markus Ostermeier, Doris Riether, Achim Sauer, David Smith Thomson, Lifen Wu, Renee M. Zindell, Patricia Amouzegh, Nigel James Blumire, Stephen Peter East, Monika Ermann, Someina Khor, Innocent Mushi
  • Publication number: 20130023502
    Abstract: The invention relates to new substituted pyridinyl-pyrimidines of formula 1 wherein ring A is a five-membered saturated or unsaturated carbocyclic ring which optionally comprises one, two or three heteroatoms each independently from each other selected from the group N, S and O, wherein R1, R2, R4, R3, R5 and R6 are defined as in claim 1 and wherein ring A is further optionally substituted by one or two further substituents and the pharmaceutically acceptable salts, diastereomers, enantiomers, racemates, hydrates and solvates of the aforementioned compounds.
    Type: Application
    Filed: January 25, 2012
    Publication date: January 24, 2013
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GmbH
    Inventors: Georg Dahmann, Dennis Fiegen, Martin Fleck, Matthias Hoffmann, Jasna Klicic, Stephen Peter East, Spencer Charles R. Napier, John Scott
  • Patent number: 8349871
    Abstract: Compounds of formula (I) are disclosed. Compounds according to the invention bind to and are agonists, antagonists or inverse agonists of the CB2 receptor, and are useful for treating inflammation. Those compounds which are agonists are additionally useful for treating pain.
    Type: Grant
    Filed: September 21, 2011
    Date of Patent: January 8, 2013
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Alessandra Bartolozzi, Angela Berry, Eugene Richard Hickey, Doris Riether, Achim Sauer, David Smith Thomson, Lifen Wu, Renee M. Zindell, Patricia Amouzegh, Nigel James Blumire, Stephen Peter East, Monika Ermann, Someina Khor, Innocent Mushi
  • 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
  • Publication number: 20120010184
    Abstract: Compounds of formula (I) are disclosed. Compounds according to the invention bind to and are agonists, antagonists or inverse agonists of the CB2 receptor, and are useful for treating inflammation. Those compounds which are agonists are additionally useful for treating pain.
    Type: Application
    Filed: September 21, 2011
    Publication date: January 12, 2012
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Alessandra BARTOLOZZI, Angela BERRY, Eugene Richard HICKEY, Markus OSTERMEIER, Doris RIETHER, Achim SAUER, David Smith THOMSON, Lifen WU, Renee M. ZINDELL, Patricia AMOUZEGH, Nigel James BLUMIRE, Stephen Peter EAST, Monika ERMANN, Someina KHOR, Innocent MUSHI
  • Publication number: 20110312932
    Abstract: Compounds of formula (I) are disclosed. Compounds according to the invention bind to and are agonists, antagonists or inverse agonists of the CB2 receptor, and are useful for treating inflammation. Those compounds which are agonists are additionally useful for treating pain.
    Type: Application
    Filed: August 25, 2011
    Publication date: December 22, 2011
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Alessandra BARTOLOZZI, Angela BERRY, Eugene Richard HICKEY, Markus OSTERMEIER, Doris RIETHER, Achim SAUER, David Smith THOMSON, Lifen WU, Renee M. ZINDELL, Patricia AMOUZEGH, Nigel James BLUMIRE, Stephen Peter EAST, Monika ERMANN, Someina KHOR, Innocent MUSHI
  • Publication number: 20110312969
    Abstract: Compounds of general formula (I): wherein R1, R2, R3, R4, R5, R6, X and Y are as defined herein are inhibitors of Bcl-2 and are useful for treating diseases characterised by abnormal cell growth and/or dysregulated apoptosis.
    Type: Application
    Filed: December 8, 2009
    Publication date: December 22, 2011
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Stephen Peter East, Mark Whittaker, Osamu Ichihara, Adrian Kotei Kotei, Smantha Jayne Bamford
  • Patent number: 8048899
    Abstract: are disclosed. Compounds according to the invention bind to and are agonists, antagonists or inverse agonists of the CB2 receptor, and are useful for treating inflammation. Those compounds which are agonists are additionally useful for treating pain.
    Type: Grant
    Filed: September 22, 2009
    Date of Patent: November 1, 2011
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Alessandra Bartolozzi, Angela Berry, Eugene Richard Hickey, Markus Ostermeier, Doris Riether, Achim Sauer, David Smith Thomson, Lifen Wu, Renee M. Zindell, Patricia Amouzegh, Nigel James Blumire, Stephen Peter East, Monika Ermann, Someina Khor, Innocent Mushi
  • Publication number: 20100081644
    Abstract: Compounds of formula (I) are disclosed. Compounds according to the invention bind to and are agonists, antagonists or inverse agonists of the CB2 receptor, and are useful for treating inflammation. Those compounds which are agonists are additionally useful for treating pain.
    Type: Application
    Filed: September 22, 2009
    Publication date: April 1, 2010
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Alessandra BARTOLOZZI, Angela BERRY, Eugene Richard HICKEY, Markus OSTERMEIER, Doris RIETHER, Achim SAUER, David Smith THOMSON, Lifen WU, Renee M. ZINDELL, Patricia AMOUZEGH, Nigel James BLUMIRE, Stephen Peter EAST, Monika ERMANN, Someina KHOR, Innocent MUSHI
  • Publication number: 20100076029
    Abstract: Compounds of formula (I) are disclosed. Compounds according to the invention bind to and are agonists, antagonists or inverse agonists of the CB2 receptor, and are useful for treating inflammation. Those compounds which are agonists are additionally useful for treating pain.
    Type: Application
    Filed: September 22, 2009
    Publication date: March 25, 2010
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Alessandra BARTOLOZZI, Eugene Richard HICKEY, Doris RIETHER, Lifen WU, Renee M. ZINDELL, Stephen Peter EAST, Monika ERMANN
  • Patent number: 7192953
    Abstract: Compounds of formula (I) have antibacterial activity; wherein Q represents a radical of formula —N(OH)CH(?O) or formula —C(?O)NH(OH); Y represents —C(?O)—, —C(?S)—, —S(?O)—, or —SO2—; R1 represents hydrogen, C1–C6 alkyl or C1–C6 alkyl substituted by one or more halogen atoms, or, except when Q is a radical of formula —N(OH)CH(?O), a hydroxy, C1–C6 alkoxy, C1–C6 alkenyloxy, halogen, amino, C1–C6 alkylamino, or di-(C1–C6 alkyl)amino group; R2 represents a substituted or unsubstituted C1–C6 alkyl, C1–C3 alkyl-O—C1–C3 alkyl, C1–C3 alkyl-S—C1–C3 alkyl, cycloalkyl(C1–C3 alkyl)-, aryl(C1–C3alkyl)-, heterocyclyl(C1–C3 alkyl)-, or R1R2N—C1–C3 alkyl group wherein R1 represents hydrogen or C1–C3 alkyl and R2 represents C1–C3 alkyl, or R1R2N-represents a cyclic amino group; R3 and R4 taken together with the nitrogen atoms to which they are respectively attached form a saturated heterocyclic ring of from 4 to 7 ring atoms, which may be fused to a second carbocyclic or heterocyclic ring, either of which rings may optionall
    Type: Grant
    Filed: December 1, 2003
    Date of Patent: March 20, 2007
    Assignee: Vernalis (Oxford) Limited
    Inventor: Stephen Peter East