Patents by Inventor Stephen Deems Gabriel

Stephen Deems Gabriel 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: 9896433
    Abstract: The present invention discloses compounds of Formula I wherein the variables in Formula I are defined as described herein. Also disclosed are pharmaceutical compositions containing such compounds and methods for using the compounds of Formula I in the prevention or treatment of HCV infection.
    Type: Grant
    Filed: March 3, 2014
    Date of Patent: February 20, 2018
    Assignee: HOFFMANN-LA ROCHE INC.
    Inventors: Zhi Chen, Elbert Chin, Shawn David Erickson, Stephen Deems Gabriel, Eric Mertz, Robert James Weikert
  • Patent number: 9693997
    Abstract: The present invention discloses compounds of Formula I: wherein the variables in Formula I are defined as described herein. Also disclosed are pharmaceutical compositions containing such compounds and methods for using the compounds of Formula I in the prevention or treatment of HCV infection.
    Type: Grant
    Filed: March 3, 2014
    Date of Patent: July 4, 2017
    Assignee: HOFFMANN-LA ROCHE INC.
    Inventors: Joseph Anthony Bilotta, Zhi Chen, Feng Chi, Elbert Chin, Qingjie Ding, Shawn David Erickson, Stephen Deems Gabriel, Nan Jiang, Buelent Kocer, Eric Mertz, Jean-Marc Plancher, Robert J. Weikert, Jing Zhang, Qiang Zhang
  • Publication number: 20170081312
    Abstract: The present invention discloses compounds of Formula (I): wherein the variables in Formula (I) are defined as described herein. Also disclosed are pharmaceutical compositions containing such compounds and methods for using the compounds of Formula (I) in the prevention or treatment of HCV infection.
    Type: Application
    Filed: December 6, 2016
    Publication date: March 23, 2017
    Inventors: Steven Joseph Berthel, Zhi Chen, Feng Chi, Elbert Chin, David Shawn Erickson, Stephen Deems Gabriel, Buelent Kocer, Eric Mertz, Jean-Marc Plancher, Robert J. Weikert
  • Patent number: 9540345
    Abstract: The present invention discloses compounds of Formula (I): wherein the variables in Formula (I) are defined as described herein. Also disclosed are pharmaceutical compositions containing such compounds and methods for using the compounds of Formula (I) in the prevention or treatment of HCV infection.
    Type: Grant
    Filed: March 3, 2014
    Date of Patent: January 10, 2017
    Assignee: HOFFMANN-LA ROCHE INC.
    Inventors: Steven Joseph Berthel, Zhi Chen, Feng Chi, Elbert Chin, David Shawn Erickson, Stephen Deems Gabriel, Buelent Kocer, Eric Mertz, Jean-Marc Plancher, Robert J. Weikert
  • Patent number: 9321738
    Abstract: Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of inflammatory diseases and disorders such as, for example, pulmonary fibrosis.
    Type: Grant
    Filed: June 17, 2013
    Date of Patent: April 26, 2016
    Assignee: HOFFMAN-LA ROCHE INC.
    Inventors: Stephen Deems Gabriel, Matthew Michael Hamilton, Matthew C. Lucas, Yimin Qian, Achyutharao Sidduri
  • Publication number: 20160000760
    Abstract: The present invention discloses compounds of Formula I: wherein the variables in Formula I are defined as described herein. Also disclosed are pharmaceutical compositions containing such compounds and methods for using the compounds of Formula I in the prevention or treatment of HCV infection.
    Type: Application
    Filed: March 3, 2014
    Publication date: January 7, 2016
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Joseph Anthony Bilotta, Zhi Chen, Feng Chi, Elbert Chin, Qingjie Ding, Shawn David Erickson, Stephen Deems Gabriel, Nan Jiang, Buelent Kocer, Eric Mertz, Jean-Marc Plancher, Robert J. Weikert, Jing Zhang, Qiang Zhang
  • Publication number: 20150376165
    Abstract: The present invention discloses compounds of Formula I wherein the variables in Formula I are defined as described herein. Also disclosed are pharmaceutical compositions containing such compounds and methods for using the compounds of Formula I in the prevention or treatment of HCV infection.
    Type: Application
    Filed: March 3, 2014
    Publication date: December 31, 2015
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Zhi Chen, Elbert Chin, Shawn David Erickson, Stephen Deems Gabriel, Eric Mertz, Robert James Weikert
  • Publication number: 20150368228
    Abstract: The present invention discloses compounds of Formula (I): wherein the variables in Formula (I) are defined as described herein. Also disclosed are pharmaceutical compositions containing such compounds and methods for using the compounds of Formula (I) in the prevention or treatment of HCV infection.
    Type: Application
    Filed: March 3, 2014
    Publication date: December 24, 2015
    Inventors: Steven Joseph Berthel, Zhi Chen, Feng Chi, Elbert Chin, David Shawn Erickson, Stephen Deems Gabriel, Buelent Kocer, Eric Mertz, Jean-Marc Plancher, Robert J. Weikert
  • Publication number: 20150259295
    Abstract: Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification.
    Type: Application
    Filed: June 17, 2013
    Publication date: September 17, 2015
    Inventors: Stephen Deems Gabriel, Matthew Michael Hamilton, Yimin Qian, Achyutharao Sidduri
  • Publication number: 20150133511
    Abstract: Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of inflammatory diseases and disorders such as, for example, pulmonary fibrosis . . . .
    Type: Application
    Filed: June 17, 2013
    Publication date: May 14, 2015
    Inventors: Stephen Deems Gabriel, Matthew Michael Hamilton, Matthew C. Lucas, Yimin Qian, Achyutharao Sidduri
  • Patent number: 8940741
    Abstract: This application discloses 6-(2-Hydroxymethyl-phenyl)-2-methyl-2H-pyridazin-3-one derivatives according to generic Formula I: wherein, variables X, R, and Y4, are defined as described herein, which inhibit Btk. The compounds disclosed herein are useful to modulate the activity of Btk and treat diseases associated with excessive Btk activity. The compounds are further useful to treat inflammatory and auto immune diseases associated with aberrant B-cell proliferation, such as rheumatoid arthritis. Also disclosed are compositions containing compounds of Formula I and at least one carrier, diluent or excipient.
    Type: Grant
    Filed: March 1, 2013
    Date of Patent: January 27, 2015
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Steven Joseph Berthel, Roland Joseph Billedeau, Christine E. Brotherton-Pleiss, Fariborz Firooznia, Stephen Deems Gabriel, Xiaochun Han, Ramona Hilgenkamp, Saul Jaime-Figueroa, Buelent Kocer, Francisco Javier Lopez-Tapia, Yan Lou, Lucja Orzechowski, Timothy D. Owens, Jenny Tan, Peter Michael Wovkulich
  • Patent number: 8697696
    Abstract: The present invention is concerned with novel triazole compounds of formula (I) wherein A, X, Y, u, v, R1, R2, and R3 are as described herein, as well as pharmaceutically acceptable salts thereof. The compounds of present invention have affinity and selectivity for the GABA A ?5 receptor. Further the present invention is concerned with the manufacture of the compounds of formula (I), pharmaceutical compositions comprising them and their use as pharmaceuticals.
    Type: Grant
    Filed: November 2, 2011
    Date of Patent: April 15, 2014
    Assignee: Roche Palo Alto LLC
    Inventors: Stephen Deems Gabriel, Andrew Thomas
  • Patent number: 8481540
    Abstract: This application discloses 6-(2-Hydroxymethyl-phenyl)-2-methyl-2H-pyridazin-3-one derivatives according to generic Formula I: wherein, variables X, R, and Y4, are defined as described herein, which inhibit Btk. The compounds disclosed herein are useful to modulate the activity of Btk and treat diseases associated with excessive Btk activity. The compounds are further useful to treat inflammatory and auto immune diseases associated with aberrant B-cell proliferation, such as rheumatoid arthritis. Also disclosed are compositions containing compounds of Formula I and at least one carrier, diluent or excipient.
    Type: Grant
    Filed: August 11, 2011
    Date of Patent: July 9, 2013
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Steven Joseph Berthel, Roland Joseph Billedeau, Christine E. Brotherton-Pleiss, Fariborz Firooznia, Stephen Deems Gabriel, Xiaochun Han, Ramona Hilgenkamp, Saul Jaime-Figueroa, Buelent Kocer, Francisco Javier Lopez-Tapia, Yan Lou, Lucja Orzechowski, Timothy D. Owens, Jenny Tan, Peter Michael Wovkulich
  • Patent number: 8222246
    Abstract: The present invention is concerned with novel hydroxy-methyl isoxazole derivatives of formula I wherein R1, R2 and R3 are as described herein, as well as pharmaceutically acceptable salts and esters thereof. The active compounds of the present invention have affinity and selectivity for GABA A ?5 receptor. Further the present invention is concerned with the manufacture of the active compounds of formula I, pharmaceutical compositions containing them and their use as pharmaceuticals.
    Type: Grant
    Filed: March 29, 2010
    Date of Patent: July 17, 2012
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Bernd Buettelmann, Stephen Deems Gabriel, Steven Paul Hanlon, Roland Jakob-Roetne, Matthew C. Lucas, Paul Spurr, Andrew Thomas, Pius Waldmeier
  • Publication number: 20120115868
    Abstract: The present invention is concerned with novel triazole compounds of formula (I) wherein A, X, Y, u, v, R1, R2, and R3 are as described herein, as well as pharmaceutically acceptable salts thereof. The compounds of present invention have affinity and selectivity for the GABA A ?5 receptor. Further the present invention is concerned with the manufacture of the compounds of formula (I), pharmaceutical compositions comprising them and their use as pharmaceuticals.
    Type: Application
    Filed: November 2, 2011
    Publication date: May 10, 2012
    Inventors: Stephen Deems Gabriel, Andrew Thomas
  • Publication number: 20120040949
    Abstract: This application discloses 6-(2-Hydroxymethyl-phenyl)-2-methyl-2H-pyridazin-3-one derivatives according to generic Formula I: wherein, variables X, R, and Y4, are defined as described herein, which inhibit Btk. The compounds disclosed herein are useful to modulate the activity of Btk and treat diseases associated with excessive Btk activity. The compounds are further useful to treat inflammatory and auto immune diseases associated with aberrant B-cell proliferation, such as rheumatoid arthritis. Also disclosed are compositions containing compounds of Formula I and at least one carrier, diluent or excipient.
    Type: Application
    Filed: August 11, 2011
    Publication date: February 16, 2012
    Inventors: Steven Joseph Berthel, Roland Joseph Billedeau, Christine E. Brotherton-Pleiss, Fariborz Firooznia, Stephen Deems Gabriel, Xiaochun Han, Ramona Hilgenkamp, Saul Jaime-Figueroa, Buelent Kocer, Francisco Javier Lopez-Tapia, Yan Lou, Lucja Orzechowski, Timothy D. Owens, Jenny Tan, Peter Michael Wovkulich
  • Publication number: 20100256127
    Abstract: The present invention is concerned with novel hydroxy-methyl isoxazole derivatives of formula I wherein R1, R2 and R3 are as described herein, as well as pharmaceutically acceptable salts and esters thereof. The active compounds of the present invention have affinity and selectivity for GABA A ?5 receptor. Further the present invention is concerned with the manufacture of the active compounds of formula I, pharmaceutical compositions containing them and their use as pharmaceuticals.
    Type: Application
    Filed: March 29, 2010
    Publication date: October 7, 2010
    Inventors: Bernd Buettelmann, Stephen Deems Gabriel, Steven Paul Hanlon, Roland Jakob-Roetne, Matthew C. Lucas, Paul Spurr, Andrew Thomas, Pius Waldmeier
  • Patent number: 7538122
    Abstract: This invention relates to piperidine derivatives of formulae Ia and Ib with substituents as defined herein useful in the treatment of a variety of disorders, including those in which the modulation of CCR5 receptors is implicated. More particularly, the present invention relates to 1-oxa-3,8-diaza-spiro[4.5]decan-2-one and 1-oxa-3,9-diaza-spiro[5.5]undecan-2-one compounds and related derivatives, to compositions containing and to uses of such derivatives. Disorders that may be treated or prevented by the present derivatives include HIV and genetically related retroviral infections (and the resulting acquired immune deficiency syndrome, AIDS), diseases of the immune system and inflammatory diseases.
    Type: Grant
    Filed: January 11, 2008
    Date of Patent: May 26, 2009
    Assignee: Roche Palo Alto LLC
    Inventors: Stephen Deems Gabriel, David Mark Rotstein
  • Publication number: 20090093501
    Abstract: This invention relates to piperidine derivatives of formula I wherein R1, R2, R3, R4 and Y are as defined herein useful in the treatment of a variety of disorders, including those in which the modulation of CCR5 receptors is implicated. Disorders that may be treated or prevented by the present derivatives include HIV and genetically related retroviral infections (and the resulting acquired immune deficiency syndrome, AIDS), rheumatoid arthritis, solid organ transplant reject (graft vs. host disease), asthma and COPR.
    Type: Application
    Filed: September 18, 2008
    Publication date: April 9, 2009
    Inventors: Stephen Deems Gabriel, Xiao-Fa Lin, Ferenc Makra, David Mark Rotstein, Hanbiao Yang
  • Publication number: 20090028818
    Abstract: This invention relates to piperidine derivatives of formula I wherein R1, R2, R3 and R4 are as defined herein useful in the treatment of a variety of disorders, including those in which the modulation of CCR5 receptors is implicated. Disorders that may be treated or prevented by the present derivatives include HIV and genetically related retroviral infections (and the resulting acquired immune deficiency syndrome, AIDS), rheumatoid arthritis, solid organ transplant reject (graft vs. host disease), asthma and COPR.
    Type: Application
    Filed: July 24, 2008
    Publication date: January 29, 2009
    Inventors: Stephen Deems Gabriel, Remy Lemoine, David Mark Rotstein, Jutta Wanner