Patents by Inventor Yogesh Anil Sabnis

Yogesh Anil Sabnis 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: 20210047326
    Abstract: The invention relates to 9H-pyrrolo-dipyridine derivatives of formula I, processes for preparing them, pharmaceutical compositions containing them and their use as radiopharmaceuticals in particular as imaging agents for the detection of Tau aggregates.
    Type: Application
    Filed: January 22, 2020
    Publication date: February 18, 2021
    Inventors: Joel Mercier, Laurent Provins, Celine Vermeiren, Yogesh Anil Sabnis
  • Patent number: 10087179
    Abstract: A series of fused tricyclic imidazole derivatives, in particular dihydro-1H-cyclopenta[4,5]imidazo[1,2-a]pyridine derivatives, and analogues thereof, being potent modulators of human TNF? activity, are accordingly of benefit in the treatment and/or prevention of various human ailments, including autoimmune and inflammatory disorders; neurological and neurodegenerative disorders; pain and nociceptive disorders; cardiovascular disorders; metabolic disorders; ocular disorders; and oncological disorders.
    Type: Grant
    Filed: December 8, 2014
    Date of Patent: October 2, 2018
    Assignee: UCB BIOPHARMA SPRL
    Inventors: Rikki Peter Alexander, Gareth Neil Brace, Julien Alistair Brown, Mark Daniel Calmiano, Prafulkumar Tulshibhai Chovatia, Michael Deligny, Ellen Olivia Gallimore, Jag Paul Heer, Victoria Elizabeth Jackson, Boris Kroeplien, Malcolm MacCoss, Joanna Rachel Quincey, Yogesh Anil Sabnis, Dominique Louis Léon Swinnen, Zhaoning Zhu, Uwe Heinelt, Volkmar Wehner
  • Patent number: 10022376
    Abstract: A compound having the structure: or a pharmaceutically acceptable salt or solvate thereof, wherein A and A? are C or N, where C may be substituted by halo or C1-C6 alkyl; R and R0 are selected from the group consisting of H, C1-C6 alkyl, —(CH2)n—W, etc., where W is 5- or 6-membered heteroaryl or heterocyclic containing N, S and/or O atoms, —NR?SO2—R?, etc., where R? and R? are C1-C6 alkyl, etc.; wherein each alkyl, etc., may be substituted; or, R and Ro and the N atom to which they are bonded together to form a monocyclic or bicyclic heterocyclic ring, etc.; R1 is H, halo or cyano; R2 and R2? are H, C1-C6 alkyl, etc.; X is a bond, etc.; R3 is H, C1-C4 alkyl, etc.; Y is a bond, —(CH2)m—, etc. The invention also relates to compositions and uses in the treatment of various diseases.
    Type: Grant
    Filed: November 3, 2016
    Date of Patent: July 17, 2018
    Assignee: Pfizer Inc.
    Inventors: Jotham Wadsworth Coe, Christoph Martin Dehnhardt, Peter Jones, Yogesh Anil Sabnis, Joseph Walter Strohbach, Florian Michel Wakenhut, Gavin Alistair Whitlock
  • Patent number: 9932343
    Abstract: A series of tricyclic benzimidazole derivatives, in particular dihydro-1H-imidazo [1,2-a]benzimidazole, dihydro-1H-pyrrolo [1,2-a]benzimidazole, dihydro-1H-pyrazino[1,2-a]benzimidazole, dihydro-1H-[1,4]oxazino[4,3-a]benzimidazole and dihydrothiazolo[3,4-a]benzimidazolem, and analogs thereof, being potent modulators of human TNFa activity, are accordingly of benefit in the treatment and/or prevention of various human ailments, including autoimmune and inflammatory disorders; neurological and neurodegenerative disorders; pain and nociceptive disorders; cardiovascular disorders; metabolic disorders; ocular disorders; and oncological disorders.
    Type: Grant
    Filed: December 8, 2014
    Date of Patent: April 3, 2018
    Assignee: UCB BIOPHARMA SPRL
    Inventors: Rikki Peter Alexander, Mark Daniel Calmiano, Sabine Defays, Veronique Durieu, Michael Deligny, Jag Paul Heer, Victoria Elizabeth Jackson, Jean Keyaerts, Boris Kroeplien, Malcolm Mac Coss, Yogesh Anil Sabnis, Matthew Duncan Selby, Dominique Louis Leon Swinnen, Nathalie Van Houtvin, Zhaoning Zhu, Uwe Heinelt, Volkmar Wehner
  • Patent number: 9890174
    Abstract: A series of substituted fused tricyclic imidazole derivatives, in particular dihydro-1H-pyrano[4?,3?:4,5]imidazo[1,2-a]pyridine, 1,2,3,4-tetrahydroimidazo[1,2-a:5,4-c?]dipyridine, dihydro-1H-pyrano[3?,4?:4,5]imidazo[1,2-a]pyridine and tetrahydro-6H-cyclohepta[4,5]imidazo[1,2-a]pyridine, and analogs thereof, being potent modulators of human TNF? activity, are accordingly of benefit in the treatment and/or prevention of various human ailments, including autoimmune and inflammatory disorders; neurological and neurodegenerative disorders; pain and nociceptive disorders; cardiovascular disorders; metabolic disorders; ocular disorders; and oncological disorders.
    Type: Grant
    Filed: December 8, 2014
    Date of Patent: February 13, 2018
    Assignee: UCB BIOPHARMA SPRL
    Inventors: Rikki Peter Alexander, Julien Alistair Brown, Michael Deligny, Jag Paul Heer, Victoria Elizabeth Jackson, Sophie Jadot, Boris Kroeplien, Malcolm Mac Coss, Yogesh Anil Sabnis, Dominique Louis Léon Swinnen, Nathalie Van Houtvin, Zhaoning Zhu
  • Publication number: 20180022748
    Abstract: The invention relates to 9H-pyrrolo-dipyridine derivatives of formula I, processes for preparing them, pharmaceutical compositions containing them and their use as radiopharmaceuticals in particular as imaging agents for the detection of Tau aggregates.
    Type: Application
    Filed: January 29, 2016
    Publication date: January 25, 2018
    Applicant: UCB Biopharma SPRL
    Inventors: Joel Mercier, Laurent Provins, Celine Vermeiren, Yogesh Anil Sabnis
  • Publication number: 20170071946
    Abstract: A compound having the structure: or a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable solvate of said compound or pharmaceutically acceptable salt, wherein A and A? are independently C or N, where C may be unsubstituted or substituted by halo or C1-C6 alkyl; R and R0 are independently selected from the group consisting of H, C1-C6 alkyl, hydroxy(C1-C6 alkyl), phenyl(C1-C6 alkyl), and —(CH2)n—W, where W is C3-C8 cycloalkyl, phenyl, naphthyl, 5- or 6-membered heteroaryl or heterocyclic containing 1-3 N, S and/or O atoms, —SO2—R?, —NHSO2—R?, —NR?SO2—R? and SR?, where R? and R? are independently C1-C6 alkyl or C3-C8 cycloalkyl, etc.; wherein each of said alkyl, cycloalkyl, heterocyclic, phenyl, naphthyl or heteroaryl may be unsubstituted or substituted by phenyl, heteroaryl, etc.
    Type: Application
    Filed: November 3, 2016
    Publication date: March 16, 2017
    Applicant: Pfizer Inc.
    Inventors: Jotham Wadsworth Coe, Christoph Martin Dehnhardt, Peter Jones, Yogesh Anil Sabnis, Joseph Walter Strohbach, Florian Michel Wakenhut, Gavin Alistair Whitlock
  • Publication number: 20160376268
    Abstract: A series of fused tricyclic imidazole derivatives, in particular dihydro-1H-cyclopenta[4,5]imidazo[1,2-a]pyridine derivatives, and analogues thereof, being potent modulators of human TNF? activity, are accordingly of benefit in the treatment and/or prevention of various human ailments, including autoimmune and inflammatory disorders; neurological and neurodegenerative disorders; pain and nociceptive disorders; cardiovascular disorders; metabolic disorders; ocular disorders; and oncological disorders.
    Type: Application
    Filed: December 8, 2014
    Publication date: December 29, 2016
    Inventors: Rikki Peter ALEXANDER, Gareth Neil BRACE, Julien Alistair BROWN, Mark Daniel CALMIANO, Praful Tulshi CHOVATIA, Michael DELIGNY, Ellen Olivia GALLIMORE, Jag Paul HEER, Victoria Elizabeth JACKSON, Boris KROEPLIEN, Malcolm MAC COSS, Joanna Rachel QUINCEY, Yogesh Anil SABNIS, Dominique Louis Léon SWINNEN, Zhaoning ZHU, Uwe HEINELT, Volkmar WEHNER
  • Patent number: 9518052
    Abstract: A compound having the structure: or a pharmaceutically acceptable salt or solvate thereof, wherein A and A? are C or N, where C may be substituted by halo or C1-C6 alkyl; R and R0 are selected from the group consisting of H, C1-C6 alkyl, —(CH2)n—W, etc., where W is 5- or 6-membered heteroaryl or heterocyclic containing N, S and/or O atoms, —NR?SO2—R?, etc., where R? and R? are C1-C6 alkyl, etc.; wherein each alkyl, etc., may be substituted; or, R and R0 and the N atom to which they are bonded together to form a monocyclic or bicyclic heterocyclic ring, etc.; R1 is H, halo or cyano; R2 and R2? are H, C1-C6 alkyl, etc.; X is a bond, etc.; R3 is H, C1-C4 alkyl, etc.; Y is a bond, —(CH2)m—, etc. The invention also relates to compositions and uses in the treatment of various diseases.
    Type: Grant
    Filed: May 13, 2015
    Date of Patent: December 13, 2016
    Assignee: Pfizer Inc.
    Inventors: Jotham Wadsworth Coe, Christoph Martin Dehnhardt, Peter Jones, Yogesh Anil Sabnis, Joseph Walter Strohbach, Florian Michel Wakenhut, Gavin Alistair Whitlock
  • Publication number: 20160304530
    Abstract: A series of substituted fused tricyclic imidazole derivatives, in particular dihydro-1H-pyrano[4?,3?:4,5]imidazo[1,2-a]pyridine, 1,2,3,4-tetrahydroimidazo[1,2-a:5,4-c?]dipyridine, dihydro-1H-pyrano[3?,4?:4,5]imidazo[1,2-a]pyridine and tetrahydro-6H-cyclohepta[4,5]imidazo[1,2-a]pyridine, and analogues thereof, being potent modulators of human TNF activity, are accordingly of benefit in the treatment and/or prevention of various human ailments, including autoimmune and inflammatory disorders; neurological and neurodegenerative disorders; pain and nociceptive disorders; cardiovascular disorders; metabolic disorders; ocular disorders; and oncological disorders.
    Type: Application
    Filed: December 8, 2014
    Publication date: October 20, 2016
    Inventors: Rikki Peter Alexander, Julien Alistair Brown, Michael Deligny, Jag Paul Heer, Victoria Elizabeth Jackson, Sophie Jadot, Boris Kroeplien, Malcolm Mac Coss, Yogesh Anil Sabnis, Dominique Louis Léon Swinnen, Nathalie Van Houtvin, Zhaoning Zhu
  • Publication number: 20160304523
    Abstract: A series of tricyclic benzimidazole derivatives, in particular dihydro-1H-imidazo [1,2-a]benzimidazole, dihydro-1H-pyrrolo [1,2-a]benzimidazole, dihydro-1H-pyrazino[1,2-a]benzimidazole, dihydro-1H-[1,4]oxazino[4,3-a]benzimidazole and dihydrothiazolo[3,4-a]benzimidazolem, and analogues thereof, being potent modulators of human TNFa activity, are accordingly of benefit in the treatment and/or prevention of various human ailments, including autoimmune and inflammatory disorders; neurological and neurodegenerative disorders; pain and nociceptive disorders; cardiovascular disorders; metabolic disorders; ocular disorders; and oncological disorders.
    Type: Application
    Filed: December 8, 2014
    Publication date: October 20, 2016
    Inventors: Rikki Peter Alexander, Mark Daniel Calmiano, Sabine Defays, Veronique Durieu, Michael Deligny, Jag Paul Heer, Victoria Elizabeth Jackson, Jean Keyaerts, Boris Kroeplien, Malcolm Mac Coss, Yogesh Anil Sabnis, Matthew Duncan Selby, Dominique Louis Leon Swinnen, Nathalie Van Houtvin, Zhaoning Zhu, Uwe Heinelt, Volkmar Wehner
  • Publication number: 20150329542
    Abstract: A compound having the structure: or a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable solvate of said compound or pharmaceutically acceptable salt, wherein A and A? are independently C or N, where C may be unsubstituted or substituted by halo or C1-C6 alkyl; R and R0 are independently selected from the group consisting of H, C1-C6 alkyl, hydroxy(C1-C6 alkyl), phenyl(C1-C6 alkyl), and —(CH2)n—W, where W is C3-C8 cycloalkyl, phenyl, naphthyl, 5- or 6-membered heteroaryl or heterocyclic containing 1-3 N, S and/or O atoms, —SO2—R?, —NHSO2—R?, —NR?SO2—R? and SR?, where R? and R? are independently C1-C6 alkyl or C3-C8 cycloalkyl, etc.; wherein each of said alkyl, cycloalkyl, heterocyclic, phenyl, naphthyl or heteroaryl may be unsubstituted or substituted by phenyl, heteroaryl, etc.
    Type: Application
    Filed: May 13, 2015
    Publication date: November 19, 2015
    Inventors: Jotham Wadsworth Coe, Christoph Martin Dehnhardt, Peter Jones, Yogesh Anil Sabnis, Joseph Walter Strohbach, Florian Michel Wakenhut, Gavin Alistair Whitlock
  • Patent number: 8895544
    Abstract: A method of treating a disease or condition for which a JAK inhibitor is indicated in a subject in need of such treatment, comprising administering to the subject a therapeutically effective amount of a compound of formula (I) or a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable solvate of said compound or pharmaceutically acceptable salt, and particularly, a method for the treatment of various inflammatory diseases, particularly psoriasis, asthma and COPD.
    Type: Grant
    Filed: September 30, 2013
    Date of Patent: November 25, 2014
    Assignee: Pfizer Limited
    Inventors: Jotham Wadsworth Coe, Christoph Martin Dehnhardt, Peter Jones, Steven Wade Korturn, Yogesh Anil Sabnis, Florian Michel Wakenhut, Gavin Alistair Whitlock
  • Publication number: 20140024634
    Abstract: A method of treating a disease or condition for which a JAK inhibitor is indicated in a subject in need of such treatment, comprising administering to the subject a therapeutically effective amount of a compound of formula (I) or a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable solvate of said compound or pharmaceutically acceptable salt, and particularly, a method for the treatment of various inflammatory diseases, particularly psoriasis, asthma and COPD.
    Type: Application
    Filed: September 30, 2013
    Publication date: January 23, 2014
    Inventors: Jotham Wadsworth Coe, Christoph Martin Dehnhardt, Peter Jones, Steven Wade Kortum, Yogesh Anil Sabnis, Florian Michel Wakenhut, Gavin Alistair Whitlock
  • Publication number: 20130029968
    Abstract: The present invention relates to compounds of formula (I): to pharmaceutically acceptable salts therefore and to pharmaceutically acceptable solvates of said compounds and salts, wherein the substituents are defined herein; to compositions containing such compounds; and to the uses of such compounds in the treatment of various diseases, particularly asthma and COPD.
    Type: Application
    Filed: July 5, 2012
    Publication date: January 31, 2013
    Applicant: PFIZER LIMITED
    Inventors: Jotham Wadsworth Coe, Christoph Martin Dehnhardt, Peter Jones, Steven Wade Kortum, Yogesh Anil Sabnis, Florian Michel Wakenhut, Gavin Alistair Whitlock
  • Publication number: 20100010093
    Abstract: The present invention relates to compounds of the formula (I) or a tautomer or prodrug thereof, or a pharmaceutically acceptable salt of said compound, tautomer or prodrug, wherein: R1, R2, R3, R4 and R5 are each independently selected from H, halo, CN, CF3 and CONH2; compositions containing such compounds and the uses of such compounds as antiparasitic agents.
    Type: Application
    Filed: September 15, 2009
    Publication date: January 14, 2010
    Applicant: PFIZER LIMITED
    Inventors: Stuart Nicholas Comlay, Joanne Clare Hannam, William Howson, Christelle Lauret, Yogesh Anil Sabnis
  • Patent number: 7608604
    Abstract: The present invention relates to compounds of the formula (I) or a tautomer or prodrug thereof, or a pharmaceutically acceptable salt of said compound, tautomer or prodrug, wherein: R1, R2, R3, R4 and R5 are each independently selected from H, halo, CN, CF3 and CONH2; compositions containing such compounds and the uses of such compounds as antiparasitic agents.
    Type: Grant
    Filed: February 8, 2008
    Date of Patent: October 27, 2009
    Assignee: Pfizer Limited
    Inventors: Stuart Nicholas Comlay, Joanne Clare Hannam, William Howson, Christelle Lauret, Yogesh Anil Sabnis
  • Publication number: 20080194694
    Abstract: The present invention relates to compounds of the formula (I) or a tautomer or prodrug thereof, or a pharmaceutically acceptable salt of said compound, tautomer or prodrug, wherein: R1, R2, R3, R4 and R5 are each independently selected from H, halo, CN, CF3 and CONH2; compositions containing such compounds and the uses of such compounds as antiparasitic agents.
    Type: Application
    Filed: February 8, 2008
    Publication date: August 14, 2008
    Applicant: PFIZER LIMITED
    Inventors: Stuart Nicholas Comlay, Joanne Clare Hannam, William Howson, Christelle Lauret, Yogesh Anil Sabnis