Patents by Inventor Robert Ian Storer

Robert Ian Storer 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: 20230374007
    Abstract: The specification generally relates to compounds of Formula (I) and pharmaceutically acceptable salts thereof, where A, Z, Y, RA, Linker and v have any of the meanings defined herein. This specification also relates to the use of such compounds and pharmaceutically acceptable salts thereof in methods of treatment of the human or animal body, for example in the prevention or treatment of cancer. This specification also relates to processes and intermediate compounds involved in the preparation of such compounds and to pharmaceutical compositions containing them.
    Type: Application
    Filed: September 29, 2021
    Publication date: November 23, 2023
    Inventors: Iacovos Neal Michaelides, Ulf Börjesson, Thomas George Christopher Hayhow, Jason Grant Kettle, Gavin William Collie, Robert Ian Storer, Christoph Grebner, Matthew William Dampier Perry, Sharanjeet Kaur Bagal, Charlene Fallan
  • Publication number: 20170275275
    Abstract: The invention relates to sulfonamide derivatives, to their use in medicine, to compositions containing them, to processes for their preparation and to intermediates used in such processes. More particularly the invention relates to a new sulfonamide Nav1.7 inhibitors of formula (I), or a pharmaceutically acceptable salt thereof, wherein X, R1, R2, R3a, R3b and R4 are as defined in the description. Nav1.7 inhibitors are potentially useful in the treatment of a wide range of disorders, particularly pain.
    Type: Application
    Filed: May 29, 2015
    Publication date: September 28, 2017
    Inventors: ALAN DANIEL BROWN, LYN HOWARD JONES, BRIAN EDWARD MARRON, DAVID JAMES RAWSON, THOMAS RYCKMANS, ROBERT IAN STORER, NIGEL ALAN SWAIN, CHRISTOPHER WILLIAM WEST
  • Publication number: 20170197939
    Abstract: The present invention relates to compounds of Formula I and their prodrugs and pharmaceutically acceptable salts, wherein the substituents are as described herein, and their use in medicine, in particular as TrkA antagonists.
    Type: Application
    Filed: April 1, 2015
    Publication date: July 13, 2017
    Applicant: Pfizer Inc.
    Inventors: Sharanjeet Kaur Bagal, Jingrong Jean Cui, Samantha Elizabeth Greasley, Elizabeth Ann Lunney, Indrawan James McAlpine, Asako Nagata, Sacha Ninkovic, Kiyoyuki Omoto, Sarah Elizabeth Skerratt, Robert Ian Storer, Joseph Scott Warmus
  • Patent number: 9328096
    Abstract: The present invention relates to compounds of Formula I and their pharmaceutically acceptable salts, wherein the substituents are as described herein, and their use in medicine, in particular as TrkA antagonists.
    Type: Grant
    Filed: May 6, 2015
    Date of Patent: May 3, 2016
    Assignee: Pfizer Inc.
    Inventors: Sharanjeet Kaur Bagal, Jingrong Jean Cui, Samantha Elizabeth Greasley, Elizabeth Ann Lunney, Indrawan James McAlpine, Asako Nagata, Sacha Ninkovic, Kiyoyuki Omoto, Sarah Elizabeth Skerratt, Robert Ian Storer, Joseph Scott Warmus
  • Publication number: 20150322043
    Abstract: The present invention relates to compounds of Formula I and their pharmaceutically acceptable salts, wherein the substituents are as described herein, and their use in medicine, in particular as TrkA antagonists.
    Type: Application
    Filed: May 6, 2015
    Publication date: November 12, 2015
    Inventors: SHARANJEET KAUR BAGAL, JINGRONG JEAN CUI, SAMANTHA ELIZABETH GREASLEY, ELIZABETH ANN LUNNEY, INDRAWAN JAMES MCALPINE, ASAKO NAGATA, SACHA NINKOVIC, KIYOYUKI OMOTO, SARAH ELIZABETH SKERRATT, ROBERT IAN STORER, JOSEPH SCOTT WARMUS
  • Publication number: 20150291514
    Abstract: The present invention relates to sulfonamide derivatives of formula (I): or a pharmaceutically acceptable salts thereof, wherein Z, R1a, R1b, R2, R3, R4 and R5 are as defined in the description, and to their use in medicine, to compositions containing them, to processes for their preparation and to intermediates used in such processes. The compounds of formula (I) are Nav1.7 inhibitors useful in the treatment of a wide range of disorders, particularly pain.
    Type: Application
    Filed: December 21, 2012
    Publication date: October 15, 2015
    Applicant: PFIZER LIMTED
    Inventors: Alan Daniel Brown, Sebastien Rene Gabriel Galan, David Simon Millan, David James Rawson, Robert Ian Storer, Paul Anthony Stupple, NIgel Alan Swain
  • Patent number: 9145407
    Abstract: The invention relates to new sulfonamide Nav1.7 inhibitors and pharmaceutically acceptable salts thereof, to their use in medicine, to compositions containing them, to processes for their preparation and to intermediates used in such processes. Nav 1.7 inhibitors are potentially useful in the treatment of a wide range of disorders, particularly pain.
    Type: Grant
    Filed: June 28, 2011
    Date of Patent: September 29, 2015
    Assignees: Pfizer Limited, Icagen, Inc.
    Inventors: Christopher John Markworth, Brian Edward Marron, David James Rawson, Robert Ian Storer, Nigel Alan Swain, Christopher William West, Shulan Zhou
  • Publication number: 20150259327
    Abstract: The present invention relates to new sulfonamide URAT-1 inhibitor compounds of formula (I) or a pharmaceutically acceptable salt thereof: to compositions containing them, to processes for their preparation and to intermediates used in such processes, and to methods of treatment, wherein R1, R2, R3, R4, R5 and R6 are as defined in the description.
    Type: Application
    Filed: May 27, 2015
    Publication date: September 17, 2015
    Applicant: PFIZER LIMITED
    Inventors: Robert Ian Storer, Nigel Alan Swain, Robert McKenzie Owen
  • Patent number: 9102621
    Abstract: The invention relates to sulfonamide derivatives, to their use in medicine, to 5 compositions containing them, to processes for their preparation and to intermediates used in such processes. More particularly the invention relates to a new sulfonamide Nav1.7 inhibitors of formula (I): 10 X NH O S O O R1 R2 R5 R4 R3 Het1 (I) or a pharmaceutically acceptable salt thereof, wherein X, Het1, R1, R2, R3, R4 and R5 are as defined in the description. 15 Nav 1.7 inhibitors are potentially useful in the treatment of a wide range of disorders, particularly pain.
    Type: Grant
    Filed: July 4, 2011
    Date of Patent: August 11, 2015
    Assignee: Pfizer Limited
    Inventors: Alan Daniel Brown, David James Rawson, Robert Ian Storer, Nigel Alan Swain
  • Patent number: 9096500
    Abstract: The invention relates to sulfonamide derivatives, to their use in medicine, to compositions containing them, to processes for their preparation and to intermediates used in such processes. More particularly the invention relates to a new sulfonamide Nav1.7 inhibitors of formula (I): or a pharmaceutically acceptable salt thereof, wherein X, Ar1, R1, R2, R3, R4 and R5 are as defined in the description. Nav 1.7 inhibitors are potentially useful in the treatment of a wide range of disorders, particularly pain.
    Type: Grant
    Filed: July 4, 2011
    Date of Patent: August 4, 2015
    Assignee: Pfizer Limited
    Inventors: Alan Daniel Brown, David James Rawson, Robert Ian Storer, Nigel Alan Swain
  • Patent number: 9096558
    Abstract: The invention relates to sulfonamide derivatives, to their use in medicine, to compositions containing them, to processes for their preparation and to intermediates used in such processes. More particularly the invention relates to new sulfonamide Nav1.7 inhibitors of formula (I) or pharmaceutically acceptable salts thereof, wherein X, Y1, Y2, Z, R1, R2 and R3 are as defined in the description. Nav 1.7 inhibitors are potentially useful in the treatment of a wide range of disorders, particularly pain.
    Type: Grant
    Filed: July 1, 2011
    Date of Patent: August 4, 2015
    Assignees: Pfizer Limited, Icagen, Inc.
    Inventors: Benjamin Scott Greener, Brian Edward Marron, David Simon Millan, David James Rawson, Robert Ian Storer, Nigel Alan Swain
  • Patent number: 9085517
    Abstract: The present invention relates to sulfonamide derivatives, of formula (I): or a pharmaceutically acceptable salts thereof, wherein X, Z, R1a, R1b, R2, R3, R4 and R5 are as defined in the description, and to their use in medicine, to compositions containing them, to processes for their preparation and to intermediates used in such processes. The compounds of formula (I) are Nav1.7 inhibitors useful in the treatment of a wide range of disorders, particularly pain.
    Type: Grant
    Filed: December 6, 2012
    Date of Patent: July 21, 2015
    Assignee: Pfizer Limited
    Inventors: David James Rawson, Robert Ian Storer, Nigel Alan Swain
  • Patent number: 9067922
    Abstract: The present invention relates to new sulfonamide URAT-1 inhibitor compounds of formula (I) or a pharmaceutically acceptable salt thereof: to compositions containing them, to processes for their preparation and to intermediates used in such processes, and to methods of treatment, wherein R1, R2, R3, R4, R5 and R6 are as defined in the description.
    Type: Grant
    Filed: April 17, 2014
    Date of Patent: June 30, 2015
    Assignee: Pfizer Limited
    Inventors: Robert Ian Storer, Nigel Alan Swain, Robert McKenzie Owen
  • Patent number: 8907101
    Abstract: The present invention relates to compounds of the formula and pharmaceutically acceptable salts, solvates or tautomers thereof, to processes for the preparation of, intermediates used in the preparation of, and compositions containing such compounds, and the uses of such compounds, in particular for the treatment of pain.
    Type: Grant
    Filed: August 16, 2013
    Date of Patent: December 9, 2014
    Assignees: Pfizer Limited, Icagen, Inc.
    Inventors: Serge Beaudoin, Michael Christopher Laufersweiler, Christopher John Markworth, Brian Edward Marron, David Simon Millan, David James Rawson, Steven Michael Reister, Kosuke Sasaki, Robert Ian Storer, Paul Anthony Stupple, Nigel Alan Swain, Christopher William West, Shulan Zhou
  • Publication number: 20140315879
    Abstract: The present invention relates to sulfonamide derivatives, of formula (I): or a pharmaceutically acceptable salts thereof, wherein X, Z, R1a, R1b, R2, R3, R4 and R5 are as defined in the description, and to their use in medicine, to compositions containing them, to processes for their preparation and to intermediates used in such processes. The compounds of formula (I) are Nav1.7 inhibitors useful in the treatment of a wide range of disorders, particularly pain.
    Type: Application
    Filed: December 6, 2012
    Publication date: October 23, 2014
    Applicant: PFIZER LIMITED
    Inventors: David James Rawson, Robert Ian Storer, Nigel Alan Swain
  • Publication number: 20140315933
    Abstract: The present invention relates to new sulfonamide URAT-1 inhibitor compounds of formula (I) or pharmaceutically acceptable salts thereof: to compositions containing them, to processes for their preparation and to intermediates used in such processes and to methods of treatment; wherein R1, R2, R3, R4, R5 and R6 are as defined in the description.
    Type: Application
    Filed: April 17, 2014
    Publication date: October 23, 2014
    Applicant: PFIZER LIMITED
    Inventors: Robert McKenzie Owen, Robert Ian Storer
  • Publication number: 20140315878
    Abstract: The present invention relates to new sulfonamide URAT-1 inhibitor compounds of formula (I) or a pharmaceutically acceptable salt thereof: to compositions containing them, to processes for their preparation and to intermediates used in such processes, and to methods of treatment, wherein R1, R2, R3, R4, R5 and R6 are as defined in the description.
    Type: Application
    Filed: April 17, 2014
    Publication date: October 23, 2014
    Applicant: PFIZER LIMITED
    Inventors: Robert Ian Storer, Nigel Alan Swain, Robert McKenzie Owen
  • Patent number: 8772293
    Abstract: The invention relates to sulfonamide derivatives, to their use in medicine, to compositions containing them, to processes for their preparation and to intermediates used in such processes. More particularly the invention relates to new sulfonamide Nav1.7 inhibitors of formula (I): or pharmaceutically acceptable salts thereof, wherein Z1, Ra, Rb, R1, R2, R3, R4 and R5 are as defined in the description. Nav 1.7 inhibitors are potentially useful in the treatment of a wide range of disorders, particularly pain.
    Type: Grant
    Filed: July 8, 2011
    Date of Patent: July 8, 2014
    Assignees: Pfizer Limited, Icagen Inc.
    Inventors: Alan Daniel Brown, Marcel John De Groot, Brian Edward Marron, David James Rawson, Thomas Ryckmans, Robert Ian Storer, Paul Anthony Stupple, Nigel Alan Swain, Christopher William West
  • Patent number: 8772343
    Abstract: The invention relates to sulfonamide derivatives, to their use in medicine, to compositions containing them, to processes for their preparation and to intermediates used in such processes. More particularly the invention relates to a new sulfonamide Nav1.7 inhibitors of formula 10 (I):(I) or a pharmaceutically acceptable salt thereof, wherein Z, R1, R2, R3, R4 and R5 are as defined in the description. Nav1.7 inhibitors are potentially useful in the treatment of a wide range of disorders, particularly pain.
    Type: Grant
    Filed: July 6, 2011
    Date of Patent: July 8, 2014
    Assignee: Pfizer Limited
    Inventors: Andrew Simon Bell, Alan Daniel Brown, Russell Andrew Lewthwaite, Manuel Perez-Pacheco, David James Rawson, Robert Ian Storer, Nigel Alan Swain
  • Patent number: 8685977
    Abstract: The invention relates to sulfonamide derivatives, to their use in medicine, to compositions containing them, to processes for their preparation and to intermediates used in such processes. More particularly the invention relates to a new sulfonamide Nav1.7 inhibitors of formula (I): or a pharmaceutically acceptable salt thereof, wherein Ar1, X, R1, R2, R3, R4 and R5 are as defined in the description. Nav 1.7 inhibitors are potentially useful in the treatment of a wide range of disorders, particularly pain.
    Type: Grant
    Filed: July 11, 2011
    Date of Patent: April 1, 2014
    Assignee: Pfizer Limited
    Inventors: Andrew Simon Bell, Alan Daniel Brown, Russell Andrew Lewthwaite, Ian Roger Marsh, David Simon Millan, Manuel Perez Pacheco, David James Rawson, Nunzio Sciammetta, Robert Ian Storer, Paul Anthony Stupple, Nigel Alan Swain, Marcel John De Groot