Patents by Inventor John Gatfield

John Gatfield 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: 20240124427
    Abstract: The present invention relates to compounds of Formula (I) wherein X, Ar1, Ar2, L, n, m, and R1 are as described in the description, their preparation, to pharmaceutically acceptable salts thereof, and to their use as pharmaceuticals, to pharmaceutical compositions containing one or more compounds of Formula (I), and especially to their use as Galectin-3 inhibitors.
    Type: Application
    Filed: February 8, 2022
    Publication date: April 18, 2024
    Inventors: Martin BOLLI, John GATFIELD, Corinna GRISOSTOMI, Lubos REMEN, Christoph SAGER, Cornelia ZUMBRUNN
  • Publication number: 20240109930
    Abstract: The present invention relates to Galectin-3 inhibitors of Formula (I) and pharmaceutically acceptable salts thereof, to pharmaceutical compositions comprising such compounds, and their medical uses.
    Type: Application
    Filed: March 2, 2022
    Publication date: April 4, 2024
    Inventors: Martin BOLLI, John GATFIELD, Corinna GRISOSTOMI, Lubos REMEN, Christoph SAGER, Cornelia ZUMBRUNN
  • Publication number: 20230348442
    Abstract: The present invention relates to compounds of Formula (I) wherein Ar1, Ar2, L, n, and R1 are as described in the description, their preparation, to pharmaceutically acceptable salts thereof, and to their use as pharmaceuticals, to pharmaceutical compositions containing one or more compounds of Formula (I), and especially to their use as Galectin-3 inhibitors.
    Type: Application
    Filed: November 1, 2021
    Publication date: November 2, 2023
    Inventors: Martin BOLLI, John GATFIELD, Corinna GRISOSTOMI, Lubos REMEN, Christoph SAGER, Cornelia ZUMBRUNN
  • Publication number: 20230295182
    Abstract: The present invention relates to compounds of Formula (I) wherein Ar1, A, B, and R1 are as described in the description, their preparation, to pharmaceutically acceptable salts thereof, and to their use as pharmaceuticals, to pharmaceutical compositions containing one or more compounds of Formula (I), and especially to their use as Galectin-3 inhibitors.
    Type: Application
    Filed: October 5, 2021
    Publication date: September 21, 2023
    Inventors: Martin BOLLLI, John GATFIELD, Corinna GRISOSTOMI, Lubos REMEN, Christoph SAGER, Cornelia ZUMBRUNN
  • Publication number: 20220324847
    Abstract: The present invention relates to compounds of Formula (I) wherein Ar1, Ar2, L, n, and R1 are as described in the description, their preparation, to pharmaceutically acceptable salts thereof, and to their use as pharmaceuticals, to pharmaceutical compositions containing one or more compounds of Formula (I), and especially to their use as Galectin-3 inhibitors.
    Type: Application
    Filed: August 14, 2020
    Publication date: October 13, 2022
    Inventors: Martin BOLLI, John GATFIELD, Corinna GRISOSTOMI, Lubos REMEN, Christoph SAGER, Cornelia ZUMBRUNN
  • Publication number: 20220315619
    Abstract: The present invention relates to compounds of Formula (I) wherein Ar1, Ar2, R1a, R1b, and R2 are as described in the description, their preparation, to pharmaceutically acceptable salts thereof, and to their use as pharmaceuticals, to pharmaceutical compositions containing one or more compounds of Formula (I), and especially to their use as Galectin-3 inhibitors.
    Type: Application
    Filed: August 7, 2020
    Publication date: October 6, 2022
    Inventors: Martin BOLLI, Daniel BUR, John GATFIELD, Corinna GRISOSTOMI, Lubos REMEN, Cornelia ZUMBRUNN
  • Publication number: 20220306674
    Abstract: The present invention relates to compounds of Formula (I) wherein Ar1, R1, R2a, R2b, and R3 are as described in the description, their preparation, to pharmaceutically acceptable salts thereof, and to their use as pharmaceuticals, to pharmaceutical compositions containing one or more compounds of Formula (I), and especially to their use as Galectin-3 inhibitors.
    Type: Application
    Filed: August 6, 2020
    Publication date: September 29, 2022
    Inventors: Martin BOLLI, Daniel BUR, John GATFIELD, Corinna GRISOSTOMI, Lubos REMEN, Cornelia ZUMBRUNN
  • Publication number: 20220281855
    Abstract: The present invention relates to compounds of Formula (I) wherein Ar1, R1 and R2 are as described in the description, and A is 4,5-dihydroisoxazole-3,5-diyl, imidazolidin-4-one-1,3-diyl, oxazol-2-one-3,5-diyl and oxazolidine-2-one-3,5-diyl, 1,2,3-triazole-1,4-diyl, isoxazole-3,5-diyl, imidazole-1, 4-diyl, and isothiazole-3,5-diyl; and their preparation, to pharmaceutically acceptable salts thereof, and to their use as pharmaceuticals, to pharmaceutical compositions containing one or more compounds of Formula (I), and especially to their use as Galectin-3 inhibitors.
    Type: Application
    Filed: August 28, 2020
    Publication date: September 8, 2022
    Inventors: Martin BOLLI, John GATFIELD, Corinna GRISOSTOMI, Lubos REMEN, Christoph SAGER, Cornelia ZUMBRUNN
  • Patent number: 10246426
    Abstract: The invention relates to compounds of formula (I) wherein X, Y, R1, R2, (R4)n, and (R5)m are as defined in the description, and to pharmaceutically acceptable salts of such compounds. These compounds are useful as calcium T-channel blockers.
    Type: Grant
    Filed: September 14, 2015
    Date of Patent: April 2, 2019
    Assignee: IDORSIA PHARMACEUTICALS LTD
    Inventors: Olivier Bezencon, John Gatfield, Bibia Heidmann, Romain Siegrist, Simon Stamm
  • Patent number: 10065929
    Abstract: The invention relates to compounds of formula (I) wherein X, Y, R1, R2, (R4)n, and (R5)m are as defined in the description, and to pharmaceutically acceptable salts of such compounds. These compounds are useful as calcium T-channel blockers.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: September 4, 2018
    Assignee: IDORSIA PHARMACEUTICALS LTD
    Inventors: Romain Siegrist, Bibia Heidmann, Simon Stamm, John Gatfield, Olivier Bezencon
  • Publication number: 20180230109
    Abstract: The invention relates to compounds of formula (I) wherein X, Y, R1, R2, (R4)n, and (R5)m are as defined in the description, and to pharmaceutically acceptable salts of such compounds. These compounds are useful as calcium T-channel blockers.
    Type: Application
    Filed: September 14, 2015
    Publication date: August 16, 2018
    Applicant: ACTELION PHARMACEUTICALS LTD
    Inventors: Olivier BEZENCON, John GATFIELD, Bibia HEIDMANN, Romain SIEGRIST, Simon STAMM
  • Publication number: 20180105496
    Abstract: The invention relates to compounds of formula (I) wherein X, Y, R1, R2, (R4)n, and (R5)m are as defined in the description, and to pharmaceutically acceptable salts of such compounds. These compounds are useful as calcium T-channel blockers.
    Type: Application
    Filed: December 19, 2017
    Publication date: April 19, 2018
    Applicant: IDORSIA PHARMACEUTICALS LTD
    Inventors: Romain SIEGRIST, Bibia HEIDMANN, Simon STAMM, John GATFIELD, Olivier BEZENCON
  • Patent number: 9932314
    Abstract: The invention relates to compounds of formula (I) wherein X, Y, R1, R2, (R4)n, and (R5)m are as defined in the description, and to pharmaceutically acceptable salts of such compounds. These compounds are useful as calcium T-channel blockers.
    Type: Grant
    Filed: June 2, 2015
    Date of Patent: April 3, 2018
    Assignee: IDORSIA PHARMACEUTICALS LTD
    Inventors: Romain Siegrist, Bibia Heidmann, Simon Stamm, John Gatfield, Olivier Bezencon
  • Publication number: 20170096399
    Abstract: The invention relates to compounds of formula (I) wherein X, Y, R1, R2, (R4)n, and (R5)m are as defined in the description, and to pharmaceutically acceptable salts of such compounds. These compounds are useful as calcium T-channel blockers.
    Type: Application
    Filed: June 2, 2015
    Publication date: April 6, 2017
    Inventors: Romain SIEGRIST, Bibia HEIDMANN, Simon STAMM, John GATFIELD, Olivier BEZENCON
  • Patent number: 9211279
    Abstract: The present invention relates to (S)-proline sulfonamide compounds of formula (I) wherein R1 and R2 are as described in the description, or pharmaceutically acceptable salts thereof, for use in the prevention or treatment of diseases or disorders related to the orexin system. The present invention also relates to the use of (S)-proline sulfonamide compounds of formula (II) as pharmaceuticals, to pharmaceutical compositions comprising compounds of formula (II), and especially their use in the prevention or treatment of diseases or disorders related to the orexin system.
    Type: Grant
    Filed: March 5, 2015
    Date of Patent: December 15, 2015
    Assignee: ACTELION PHARMACEUTICALS LTD.
    Inventors: Christoph Boss, Christine Brotschi, John Gatfield, Markus Gude, Bibia Heidmann, Thierry Sifferlen, Jodi T. Williams
  • Publication number: 20150246021
    Abstract: The present invention relates to (S)-proline sulfonamide compounds of formula (I), wherein R1 and R2 are as described in the description, or pharmaceutically acceptable salts thereof, for use in the prevention or treatment of diseases or disorders related to the orexin system. The present invention also relates to the use of (S)-proline sulfonamide compounds of formula (II) as pharmaceuticals, to pharmaceutical compositions comprising compounds of formula (II), and especially their use in the prevention or treatment of diseases or disorders related to the orexin system.
    Type: Application
    Filed: March 5, 2015
    Publication date: September 3, 2015
    Inventors: Christoph BOSS, Christine BROTSCHI, John GATFIELD, Markus GUDE, Bibia HEIDMANN, Thierry SIFFERLEN, Jodi T. WILLIAMS
  • Patent number: 9000029
    Abstract: The present invention relates to (S)-proline sulfonamide compounds of formula (I) wherein R1 and R2 are as described in the description, or pharmaceutically acceptable salts thereof, for use in the prevention or treatment of diseases or disorders related to the orexin system. The present invention also relates to the use of (S)-proline sulfonamide compounds of formula (II) as pharmaceuticals, to pharmaceutical compositions comprising compounds of formula (II), and especially their use in the prevention or treatment of diseases or disorders related to the orexin system.
    Type: Grant
    Filed: October 31, 2014
    Date of Patent: April 7, 2015
    Assignee: Actelion Pharmaceuticals Ltd.
    Inventors: Christoph Boss, Christine Brotschi, John Gatfield, Markus Gude, Bibia Heidmann, Thierry Sifferlen, Jodi T. Williams
  • Publication number: 20150057328
    Abstract: The present invention relates to (S)-proline sulfonamide compounds of formula (I) wherein R1 and R2 are as described in the description, or pharmaceutically acceptable salts thereof, for use in the prevention or treatment of diseases or disorders related to the orexin system. The present invention also relates to the use of (S)-proline sulfonamide compounds of formula (II) as pharmaceuticals, to pharmaceutical compositions comprising compounds of formula (II), and especially their use in the prevention or treatment of diseases or disorders related to the orexin system.
    Type: Application
    Filed: October 31, 2014
    Publication date: February 26, 2015
    Inventors: Christoph BOSS, Christine BROTSCHI, John GATFIELD, Markus GUDE, Bibia HEIDMANN, Thierry SIFFERLEN, Jodi T. WILLIAMS
  • Patent number: 8895606
    Abstract: The present invention relates to (S)-proline sulfonamide compounds of formula (I) wherein R1 and R2 are as described in the description, or pharmaceutically acceptable salts thereof, for use in the prevention or treatment of diseases or disorders related to the orexin system. The present invention also relates to the use of (S)-proline sulfonamide compounds of formula (II) as pharmaceuticals, to pharmaceutical compositions comprising compounds of formula (II), and especially their use in the prevention or treatment of diseases or disorders related to the orexin system.
    Type: Grant
    Filed: August 23, 2011
    Date of Patent: November 25, 2014
    Assignee: Actelion Pharmaceuticals Ltd.
    Inventors: Christoph Boss, Christine Brotschi, John Gatfield, Markus Gude, Bibia Heidmann, Thierry Sifferlen, Jodi T. Williams
  • Publication number: 20130150424
    Abstract: The present invention relates to (S)-proline sulfonamide compounds of formula (I) wherein R1 and R2 are as described in the description, or pharmaceutically acceptable salts thereof, for use in the prevention or treatment of diseases or disorders related to the orexin system. The present invention also relates to the use of (S)-proline sulfonamide compounds of formula (II) as pharmaceuticals, to pharmaceutical compositions comprising compounds of formula (II), and especially their use in the prevention or treatment of diseases or disorders related to the orexin system.
    Type: Application
    Filed: August 23, 2011
    Publication date: June 13, 2013
    Applicant: ACTELION PHARMACEUTICALS LTD.
    Inventors: Christoph Boss, Christine Brotschi, John Gatfield, Markus Gude, Bibia Heidmann, Thierry Sifferlen, Jodi T. Williams