Patents by Inventor Brian Thomas O'Neill

Brian Thomas O'Neill 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).

  • N-(2-(2-amino-6-substituted-4,4a,5,6-tetrahydropyrano[3,4-d][1,3]oxazin-8a(8H)-YL)-thiazol-4-YL) amides
    Patent number: 10253042
    Abstract: The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, wherein the variables R1, R2, R3, R4 and X are as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Grant
    Filed: August 16, 2017
    Date of Patent: April 9, 2019
    Assignee: Pfizer Inc.
    Inventors: Michael Aaron Brodney, Christopher Ryan Butler, Lei Zhang, Brian Thomas O'Neill
  • N-[2-(2-amino-6,6-disubstituted-4,4a,5,6-tetrahydropyrano[3,4-d][1,3]thiazin-8a(8H)-YL)-1,3-thiazol-4-YL] amides
    Patent number: 10112958
    Abstract: The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, and the variables R1, R2 and R3 are as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Grant
    Filed: July 11, 2017
    Date of Patent: October 30, 2018
    Assignee: Pfizer Inc.
    Inventors: Michael Aaron Brodney, Christopher Ryan Butler, Lei Zhang, Brian Thomas O'Neill, Patrick Robert Verhoest, Peter Justin Mikochik, John Charles Murray, Xinjun Hou
  • 2-amino-6-methy1-4,4a,5,6-tetrahydropyrano[3,4-d][1,3]thiazin-8a(8H)-yl-1,3-thiazol-4-yl amides
    Patent number: 10028962
    Abstract: The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, and the variable R1 is as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Grant
    Filed: June 21, 2017
    Date of Patent: July 24, 2018
    Assignee: Pfizer Inc.
    Inventors: Michael Aaron Brodney, Elizabeth Mary Beck, Christopher Ryan Butler, Lei Zhang, Brian Thomas O'Neill, Gabriela Barreiro, Erik Alphie LaChapelle, Bruce Nelsen Rogers
  • N-(2-(2-AMINO-6-SUBSTITUTED-4,4a,5,6-TETRAHYDROPYRANO[3,4-d][1,3]OXAZIN-8a(8H)-YL)-THIAZOL-4-YL) AMIDES
    Publication number: 20170369506
    Abstract: The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, wherein the variables R1, R2, R3, R4 and X are as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Application
    Filed: August 16, 2017
    Publication date: December 28, 2017
    Applicant: Pfizer Inc.
    Inventors: Michael Aaron Brodney, Christopher Ryan Butler, Lei Zhang, Brian Thomas O'Neill
  • N-[2-(2-AMINO-6,6-DISUBSTITUTED-4,4a,5,6-TETRAHYDROPYRANO[3,4-d][1,3]THIAZIN-8a(8H)-YL)-1,3-THIAZOL-4-YL] AMIDES
    Publication number: 20170305931
    Abstract: The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, and the variables R1, R2 and R3 are as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Application
    Filed: July 11, 2017
    Publication date: October 26, 2017
    Applicant: Pfizer Inc.
    Inventors: Michael Aaron Brodney, Christopher Ryan Butler, Lei Zhang, Brian Thomas O'Neill, Patrick Robert Verhoest, Peter Justin Mikochik, John Charles Murray, Xinjun Hou
  • 2-Amino-6-Methyl-4,4a,5,6-Tetrahydropyrano[3,4-d][1,3]Thiazin-8a(8H)-yl-1,3-Thiazol-4-yl Amides
    Publication number: 20170304312
    Abstract: The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, and the variable R1 is as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Application
    Filed: June 21, 2017
    Publication date: October 26, 2017
    Applicant: Pfizer Inc.
    Inventors: Michael Aaron Brodney, Elizabeth Mary Beck, Christopher Ryan Butler, Lei Zhang, Brian Thomas O'Neill, Gabriela Barreiro, Erik Alphie LaChapelle, Bruce Nelsen Rogers
  • N-(2-(2-amino-6-substituted-4,4a,5,6-tetrahydropyrano[3,4-d][1,3]OXAZIN-8a(8H)-yl)-thiazol-4-yl) amides
    Patent number: 9771379
    Abstract: The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, wherein the variables R1, R2, R3, R4 and X are as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Grant
    Filed: September 22, 2016
    Date of Patent: September 26, 2017
    Assignee: PFIZER INC.
    Inventors: Michael Aaron Brodney, Christopher Ryan Butler, Lei Zhang, Brian Thomas O'Neill
  • N-[2-(2-amino-6,6-disubstituted-4,4a,5,6-tetrahydropyrano[3,4-d][1,3]thiazin-8a(8H)-yl)-1,3-thiazol-4-yl]amides
    Patent number: 9751895
    Abstract: The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, and the variables R1, R2 and R3 are as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Grant
    Filed: September 22, 2016
    Date of Patent: September 5, 2017
    Assignee: Pfizer Inc.
    Inventors: Michael Aaron Brodney, Christopher Ryan Butler, Lei Zhang, Brian Thomas O'Neill, Patrick Robert Verhoest, Peter Justin Mikochik, John Charles Murray, Xinjun Hou
  • 2-amino 6-methyl-4,4a,5,6-tetrahydropyrano[3,4-d][1,3]thiazin-8a(8H)-yl-1,3-thiazol-4-yl amides
    Patent number: 9744173
    Abstract: The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, and the variable R1 is as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Grant
    Filed: February 8, 2017
    Date of Patent: August 29, 2017
    Assignee: Pfizer Inc.
    Inventors: Michael Aaron Brodney, Elizabeth Mary Beck, Christopher Ryan Butler, Lei Zhang, Brian Thomas O'Neill, Gabriela Barreiro, Erik Alphie LaChapelle, Bruce Nelsen Rogers
  • 2-Amino-6-Methyl-4,4a,5,6-Tetrahydropyrano[3,4-d][1,3]Thiazin-8a(8H)-yl-1,3-Thiazol-4-yl Amides
    Publication number: 20170151252
    Abstract: The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, and the variable R1 is as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Application
    Filed: February 8, 2017
    Publication date: June 1, 2017
    Applicant: Pfizer Inc.
    Inventors: Michael Aaron Brodney, Elizabeth Mary Beck, Christopher Ryan Butler, Lei Zhang, Brian Thomas O'Neill, Gabriela Barreiro, Erik Alphie LaChapelle, Bruce Nelsen Rogers
  • N-[2-(3-amino-2,5-dimethyl-1,1-dioxido-5,6-dihydro-2H-1,2,4-thiadiazin-5-yl)-1,3-thiazol-4-yl] amides
    Patent number: 9611264
    Abstract: The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, wherein the variables R1, R2 and R3 are as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Grant
    Filed: September 22, 2016
    Date of Patent: April 4, 2017
    Assignee: Pfizer Inc.
    Inventors: Michael Aaron Brodney, Christopher Ryan Butler, Lei Zhang, Brian Thomas O'Neill, Patrick Robert Verhoest, Romelia del Carmen Salomon Ferrer
  • N-[2-(2-Amino-6,6-Disubstituted-4,4a,5,6-Tetrahydropyrano[3,4-d][1,3]Thiazin-8a(8H)-YL)-1,3-Thiazol-4-YL]Amides
    Publication number: 20170088558
    Abstract: The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, and the variables R1, R2 and R3 are as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Application
    Filed: September 22, 2016
    Publication date: March 30, 2017
    Applicant: Pfizer Inc.
    Inventors: Michael Aaron Brodney, Christopher Ryan Butler, Lei Zhang, Brian Thomas O'Neill, Patrick Robert Verhoest, Peter Justin Mikochik, John Charles Murray, Xinjun Hou
  • N-[2-(3-AMINO-2,5-DIMETHYL-1,1-DIOXIDO-5,6-DIHYDRO-2H-1,2,4-THIADIAZIN-5-YL)-1,3-THIAZOL-4-YL] AMIDES
    Publication number: 20170088547
    Abstract: The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, wherein the variables R1, R2 and R3 are as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Application
    Filed: September 22, 2016
    Publication date: March 30, 2017
    Applicant: Pfizer Inc.
    Inventors: Michael Aaron Brodney, Christopher Ryan Butler, Lei Zhang, Brian Thomas O'Neill, Patrick Robert Verhoest, Romelia del Carmen Salomon Ferrer
  • N-(2-(2-AMINO-6-SUBSTITUTED-4,4a,5,6-TETRAHYDROPYRANO[3,4-d][1,3]OXAZIN-8a(8H)-YL)-THIAZOL-4-YL) AMIDES
    Publication number: 20170088556
    Abstract: The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, wherein the variables R1, R2, R3, R4 and X are as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Application
    Filed: September 22, 2016
    Publication date: March 30, 2017
    Applicant: Pfizer Inc.
    Inventors: Michael Aaron Brodney, Christopher Ryan Butler, Lei Zhang, Brian Thomas O'Neill
  • 2-amino-6-methyl-4,4a,5,6-tetrahydropyrano[3,4-d][1,3]thiazin-8a(8H)-yl-1,3-thiazol-4-yl amides
    Patent number: 9605007
    Abstract: The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, and the variable R1 is as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Grant
    Filed: July 20, 2016
    Date of Patent: March 28, 2017
    Assignee: Pfizer Inc.
    Inventors: Michael Aaron Brodney, Elizabeth Mary Beck, Christopher Ryan Butler, Lei Zhang, Brian Thomas O'Neill, Gabriela Barreiro, Erik Alphie LaChapelle, Bruce Nelsen Rogers
  • Hexahydropyrano[3,4-d][1,3]thiazin-2-amine compounds
    Patent number: 9550795
    Abstract: Compounds and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula I, as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Grant
    Filed: December 4, 2014
    Date of Patent: January 24, 2017
    Assignee: Pfizer Inc.
    Inventors: Michael Aaron Brodney, Christopher Ryan Butler, Christopher John Helal, Brian Thomas O'Neill
  • 2-Amino-6-Methyl-4,4a,5,6-Tetrahydropyrano[3,4-d][1,3]Thiazin-8a(8H)-yl-1,3-Thiazol-4-yl Amides
    Publication number: 20170008911
    Abstract: The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, and the variable R1 is as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Application
    Filed: July 20, 2016
    Publication date: January 12, 2017
    Applicant: Pfizer Inc.
    Inventors: Michael Aaron Brodney, Elizabeth Mary Beck, Christopher Ryan Butler, Lei Zhang, Brian Thomas O'Neill, Gabriela Barreiro, Erik Alphie LaChapelle, Bruce Nelsen Rogers
  • 2-amino-6-methyl-4,4a,5,6-tetrahydropyrano[3,4-d][1,3]thiazin-8a(8H)-yl-1,3-thiazol-4-yl amides
    Patent number: 9428523
    Abstract: The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, and the variable R1 is as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Grant
    Filed: February 9, 2016
    Date of Patent: August 30, 2016
    Assignee: Pfizer Inc.
    Inventors: Michael Aaron Brodney, Elizabeth Mary Beck, Christopher Ryan Butler, Lei Zhang, Brian Thomas O'Neill, Gabriela Barreiro, Erik Alphie LaChapelle, Bruce Nelsen Rogers
  • Carbocyclic- and heterocyclic-substituted hexahydropyrano[3,4-d][1,3]thiazin-2-amine compounds
    Patent number: 9403846
    Abstract: The present invention provides compounds of formula I, wherein the variables R1, R2, R5 and b are as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Grant
    Filed: December 4, 2013
    Date of Patent: August 2, 2016
    Assignee: Pfizer Inc.
    Inventors: Michael Aaron Brodney, Brian Thomas O'Neill, Christopher Ryan Butler, Erik Alphie LaChapelle
  • 2-Amino-6-Methyl-4,4a,5,6-Tetrahydropyrano[3,4-d][1,3]Thiazin-8a(8H)-yl-1,3-Thiazol-4-yl Amides
    Publication number: 20160152637
    Abstract: The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, and the variable R1 is as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
    Type: Application
    Filed: February 9, 2016
    Publication date: June 2, 2016
    Applicant: Pfizer Inc.
    Inventors: Michael Aaron Brodney, Elizabeth Mary Beck, Christopher Ryan Butler, Lei Zhang, Brian Thomas O'Neill, Gabriela Barreiro, Erik Alphie LaChapelle, Bruce Nelsen Rogers