Patents by Inventor Beili Zhang

Beili Zhang 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).

  • PRODRUGS OF PYRIDONE AMIDES USEFUL AS MODULATORS OF SODIUM CHANNELS
    Publication number: 20160009743
    Abstract: The invention relates to prodrug compounds of formula I: wherein R2, R3, R5, R7 and X are as defined herein. The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders, including pain. The compounds of formula I possess advantageous solubility and physicochemical properties.
    Type: Application
    Filed: September 18, 2015
    Publication date: January 14, 2016
    Inventors: Corey Anderson, Sara Sabina Hadida-Ruah, Julian Marian Charles GOLEC, Beili ZHANG, Benjamin Joseph LITTLER, Ali KESHAVARZ-SHOKRI, Tim Edward ALCACIO, Daniel T. BELMONT
  • Prodrugs of pyridone amides useful as modulators of sodium channels
    Patent number: 9163042
    Abstract: The invention relates to prodrug compounds of formula I: wherein R2, R3, R5, R7 and X are as defined herein. The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders, including pain. The compounds of formula I possess advantageous solubility and physicochemical properties.
    Type: Grant
    Filed: December 12, 2014
    Date of Patent: October 20, 2015
    Assignee: VERTEX PHARMACEUTICALS INCORPORATED
    Inventors: Corey Anderson, Sara Sabina Hadida-Ruah, Julian Marian Charles Golec, Beili Zhang, Benjamin Joseph Littler, Ali Keshavarz-Shokri, Tim Edward Alacio, Daniel T. Belmont
  • Solid forms of 3-(6-(1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)cyclopropanecarboxamido)-3-methylpyridin-2-yl) benzoic acid
    Patent number: 9150552
    Abstract: The present invention relates to a substantially crystalline and free solid state form of 3-(6-(1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)cyclopropanecarboxamido)-3-methylpyridin-2-yl)benzoic acid (Form I), pharmaceutical compositions thereof, and methods of treatment therewith.
    Type: Grant
    Filed: August 27, 2014
    Date of Patent: October 6, 2015
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: Ali Keshavarz-Shokri, Beili Zhang, Mariusz Krawiec
  • Solid Forms of (R)-1(2,2-Difluorobenzo[D][1,3]Dioxol-5-yl)-N-(1-(2,3-Dihydroxypropyl)-6-Fluoro-2-(1-Hydroxy-2-Methylpropan-2-yl)-1H-Indol-5-yl)Cyclopropanecarboxamide
    Publication number: 20150203478
    Abstract: The present invention relates to solid forms of (R)-1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)-N-(1-(2,3-dihydroxypropyl)-6-fluoro-2-(1-hydroxy-2-methylpropan-2-yl)-1H-indol-5-yl)cyclopropanecarboxamide (Compound 1) in substantially crystalline form (Form A) or amorphous form, pharmaceutical compositions thereof, and methods of treatment therewith.
    Type: Application
    Filed: April 1, 2015
    Publication date: July 23, 2015
    Inventors: Ali Keshavarz-Shokri, Beili Zhang, Tim Edward Alcacio, Elaine Chungmin Lee, Yuegang Zhang, Mariusz Krawiec
  • Solid Forms of 3-(6-(1-(2,2-Difluorobenzo[D][1,3]Dioxol-5-yl)Cyclopropanecarboxamido)-3-Methylpyridin-2-yl)Benzoic Acid
    Publication number: 20150196539
    Abstract: The present invention relates to a substantially a solid form of 3-(6-(1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)cyclopropanecarboxamido)-3-methylpyridin-2-yl)benzoic acid (Compound 1, Solvate Form A and Compound 1, HCl Salt Form A), processes for making such forms, pharmaceutical compositions thereof, and methods of treatment therewith.
    Type: Application
    Filed: January 21, 2015
    Publication date: July 16, 2015
    Inventors: Ali Keshavarz-Shokri, Beili Zhang, Mariusz Krawiec
  • PHARMACEUTICAL COMPOSITIONS AND ADMINISTRATIONS THEREOF
    Publication number: 20150164883
    Abstract: The present invention relates to pharmaceutical compositions comprising a compound of Formulas I and II, optionally in combination with a Compound of Formula III and/or a Compound of Formula IV. The invention also relates to solid forms and to pharmaceutical formulations thereof, and to methods of using such compositions in the treatment of CFTR mediated diseases, particularly cystic fibrosis.
    Type: Application
    Filed: February 25, 2015
    Publication date: June 18, 2015
    Inventors: Fredrick F. Van Goor, Rossitza Gueorguieva Alargova, Tim Edward Alcacio, Sneha G. Arekar, Hayley Marie Binch, Martyn Curtis Botfield, Lev Tyler Dewey Fanning, Peter Diederik Jan Grootenhuis, Dennis James Hurley, Steven C. Johnston, Irina Nikolaevna Kadiyala, Ritu Rohit Kaushik, Ali Keshavarz-Shokri, Mariusz Krawiec, Elaine Chungmin Lee, Brian Luisi, Ales Medek, Praveen Mudunuri, Mehdi Numa, Urvi Jagdishbhai Sheth, Alina Silina, Mark Jeffrey Sullivan, Marinus Jacobus Verwijs, Xiaoqing Yang, Christopher Ryan Young, Noreen Tasneem Zaman, Beili Zhang, Yuegang Zhang, Gregor Zlokmik
  • Pharmaceutical Compositions and Administrations Thereof
    Publication number: 20150164881
    Abstract: The present invention relates to pharmaceutical compositions comprising a compound of Formula I in combination with one or both of a Compound of Formula II and/or a Compound of Formula III. The invention also relates to solid forms and to pharmaceutical formulations thereof, and to methods of using such compositions in the treatment of CFTR mediated diseases, particularly cystic fibrosis.
    Type: Application
    Filed: February 23, 2015
    Publication date: June 18, 2015
    Inventors: Fredrick F. Van Goor, Rossitza Gueorguieva Alargova, Tim Edward Alcacio, Hayley Marie Binch, Martyn Curtis Botfield, Lev Tyler Dewey Fanning, Peter Diederik Jan Grootenhuis, Dennis James Hurley, Irina Nikolaevna Kadiyala, Ritu Rohit Kaushik, Ali Keshavarz-Shokri, Mariusz Krawiec, Elaine Chungmin Lee, Brian Luisi, Ales Medek, Mehdi Numa, Urvi Jagdishbhai Sheth, Alina Silina, Marinus Jacobus Verwijs, Xiaoqing Yang, Christopher Ryan Young, Noreen Tasneem Zaman, Beili Zhang, Yuegang Zhang, Gregor Zlokarnik
  • PRODRUGS OF PYRIDONE AMIDES USEFUL AS MODULATORS OF SODIUM CHANNELS
    Publication number: 20150166589
    Abstract: The invention relates to prodrug compounds of formula I: wherein R2, R3, R5, R7 and X are as defined herein. The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders, including pain. The compounds of formula I possess advantageous solubility and physicochemical properties.
    Type: Application
    Filed: December 12, 2014
    Publication date: June 18, 2015
    Inventors: Corey Anderson, Sara Sabina Hadida-Ruah, Julian Marian Charles GOLEC, Beili ZHANG, Benjamin Joseph LITTLER, Ali KESHAVARZ-SHOKRI, Tim Edward ALACIO, Daniel T. BELMONT
  • Solid forms of ()-1(2,2-difluorobenzo[D][1,3]dioxol-5-YL)-N-(1-(2,3-dihydroxypropyl-6-fluoro-2-(1-hydroxy-2-methylpropan-2-YL)-1H-indol-5-YL)-cyclopropanecarboxamide
    Patent number: 9051303
    Abstract: The present invention relates to solid forms of (R)-1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)-N-(1-(2,3-dihydroxypropyl)-6-fluoro-2-(1-hydroxy-2-methylpropan-2-yl)-1H-indol-5-yl)cyclopropanecarboxamide (Compound 1) in substantially crystalline form (Form A) or amorphous form, pharmaceutical compositions thereof, and methods of treatment therewith.
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: June 9, 2015
    Assignee: VERTEX PHARMACEUTICALS INCORPORATED
    Inventors: Ali Keshavarz-Shokri, Beili Zhang, Tim Edward Alcacio, Elaine Chungmin Lee, Yuegang Zhang, Mariusz Krawiec
  • PHARMACEUTICAL COMPOSITIONS AND ADMINISTRATIONS THEREOF
    Publication number: 20150141459
    Abstract: The present invention relates to pharmaceutical compositions comprising a compound of Formula I in combination with one or both of a Compound of Formula II and/or a Compound of Formula III. The invention also relates to solid forms and to pharmaceutical formulations thereof, and to methods of using such compositions in the treatment of CFTR mediated diseases, particularly cystic fibrosis.
    Type: Application
    Filed: January 23, 2015
    Publication date: May 21, 2015
    Inventors: Fredrick F. Van Goor, Rossitza Gueorguieva Alargova, Tim Edward Alcacio, Sneha G. Arekar, Steven C. Johnston, Irina Nikolaevna Kadiyala, Ali Keshavarz-Shokri, Mariusz Krawiec, Elaine Chungmin Lee, Ales Medek, Praveen Mudunuri, Mark Jeffrey Sullivan, Noreen Tasneem Zaman, Beili Zhang, Yuegang Zhang, Gregor Zlokarnik
  • Solid forms of 3-(6-(1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)cyclopropanecarboxamido)-3-methylpyridin-2-yl)benzoic acid
    Patent number: 8969574
    Abstract: The present invention relates to a substantially a solid form of 3-(6-(1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)cyclopropanecarboxamido)-3-methylpyridin-2-yl)benzoic acid (Compound 1, Solvate Form A and Compound 1, HCl Salt Form A), processes for making such forms, pharmaceutical compositions thereof, and methods of treatment therewith.
    Type: Grant
    Filed: April 10, 2014
    Date of Patent: March 3, 2015
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: Ali Keshavarz-Shokri, Beili Zhang, Mariusz Krawiec
  • Solid Forms of (R)-1(2,2-Difluorobenzo[D][1,3]Dioxol-5-yl)-N-(1-(2,3-Dihydroxypropyl-6-Fluoro-2-(1-Hydroxy-2-Methylpropan-2-yl)-1H-lndol-5-yl)-Cyclopropanecarboxamide
    Publication number: 20150005344
    Abstract: The present invention relates to solid forms of (R)-1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)-N-(1-(2,3-dihydroxypropyl)-6-fluoro-2-(1-hydroxy-2-methylpropan-2-yl)-1H-indol-5-yl)cyclopropanecarboxamide (Compound 1) in substantially crystalline form (Form A) or amorphous form, pharmaceutical compositions thereof, and methods of treatment therewith.
    Type: Application
    Filed: June 27, 2014
    Publication date: January 1, 2015
    Inventors: Ali Keshavarz-Shokri, Beili Zhang, Tim Edward Alcacio, Elaine Chungmin Lee, Yuegang Zhang, Mariusz Krawiec
  • SOLID FORMS OF 3-(6-(1-(2,2-DIFLUOROBENZO[D][1,3]DIOXOL-5-YL)CYCLOPROPANECARBOXAMIDO)-3-METHYLPYRIDIN-2-YL) BENZOIC ACID
    Publication number: 20140371275
    Abstract: The present invention relates to a substantially crystalline and free solid state form of 3-(6-(1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl) cyclopropanecarboxamido)-3-methylpyridin-2-yl)benzoic acid (Form I), pharmaceutical compositions thereof, and methods of treatment therewith.
    Type: Application
    Filed: August 27, 2014
    Publication date: December 18, 2014
    Inventors: Ali Keshavarz-Shokri, Beili Zhang, Mariusz Krawiec
  • Solid forms of 3-(6-(1-(2,2-difluorobenzo[d][1,3]dioxo1-5-yl) cyclopropanecarboxamido)-3-methylpyridin-2-yl) benzoic acid
    Patent number: 8846718
    Abstract: The present invention relates to a substantially crystalline and free solid state form of 3-(6-(1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)cyclopropanecarboxamido)-3-methylpyridin-2-yl)benzoic acid (Form I), pharmaceutical compositions thereof, and methods of treatment therewith.
    Type: Grant
    Filed: July 2, 2013
    Date of Patent: September 30, 2014
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: Ali Keshavarz-Shokri, Beili Zhang, Mariusz Krawiec
  • Solid forms of (R)-1(2,2-difluorobenzo[D][1,3]dioxo1-5-yl)-N-(1-(2,3-dihydroxypropyl-6-fluoro-2-(1-hydroxy-2-methylpropan2-yl)-1H-Indol-5-yl)-Cyclopropanecarboxamide
    Patent number: 8802868
    Abstract: The present invention relates to solid forms of (R)-1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)-N-(1-(2,3-dihydroxypropyl)-6-fluoro-2-(1-hydroxy-2-methylpropan-2-yl)-1H-indol-5-yl)cyclopropanecarboxamide (Compound 1) in substantially crystalline form (Form A) or amorphous form, pharmaceutical compositions thereof, and methods of treatment therewith.
    Type: Grant
    Filed: September 21, 2012
    Date of Patent: August 12, 2014
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: Ali Keshavarz-Shokri, Beili Zhang, Tim Edward Alcacio, Elaine Chungmin Lee, Yuegang Zhang, Mariusz Krawiec
  • Solid Forms of 3-(6-(1-(2,2-Difluorobenzo[D][1,3]Dioxol-5-yl)Cyclopropanecarboxamido)-3-Methylpyridin-2-yl)Benzoic Acid
    Publication number: 20140221430
    Abstract: The present invention relates to a substantially a solid form of 3-(6-(1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)cyclopropanecarboxamido)-3-methylpyridin-2-yl)benzoic acid (Compound 1, Solvate Form A and Compound 1, HCl Salt Form A), processes for making such forms, pharmaceutical compositions thereof, and methods of treatment therewith.
    Type: Application
    Filed: April 10, 2014
    Publication date: August 7, 2014
    Applicant: VERTEX PHARMACEUTICALS INCORPORATED
    Inventors: Ali KESHAVARZ-SHOKRI, Beili ZHANG, Mariusz KRAWIEC
  • Solid forms of N-(4-(7-azabicyclo[2.2,1]heptan-7-yl)-2-trifluoromethyl)phenyl)-4-oxo-5-(trifluoromethyl)-1,4-dihydroquinoline-3-carboxamide
    Patent number: 8741922
    Abstract: The present invention relates to substantially crystalline and solid state forms of N-(4-(7-azabicyclo[2.2.1]heptan-7-yl)-2-(trifluoromethyl)phenyl)-4-oxo-5-(trifluoromethyl)-1,4-dihydroquinoline-3-carboxamide (Form A-HCl, Form B, Form B-HCl, or any combination of these forms), pharmaceutical compositions thereof, and methods of treatment therewith.
    Type: Grant
    Filed: January 28, 2013
    Date of Patent: June 3, 2014
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: Beili Zhang, Mariusz Krawiec, Brian Luisi, Ales Medek
  • Solid forms of 3-(6-(1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)cyclopropanecarboxamido)-3-methylpyridin-2-yl)benzoic acid
    Patent number: 8742122
    Abstract: The present invention relates to a substantially a solid form of 3-(6-(1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)cyclopropanecarboxamido)-3-methylpyridin-2-yl)benzoic acid (Compound 1, Solvate Form A and Compound 1, HCl Salt Form A), processes for making such forms, pharmaceutical compositions thereof, and methods of treatment therewith.
    Type: Grant
    Filed: July 12, 2013
    Date of Patent: June 3, 2014
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: Ali Keshavarz-Shokri, Beili Zhang, Mariusz Krawiec
  • Solid Forms of N-(4-(7-azabicyclo[2.2.1]heptan-7-yl)-2-(trifluoromethyl)phenyl)-4-oxo-5-(trifluoromethyl)-1,4-dihyroquinoline-3-carboxamide
    Publication number: 20140113933
    Abstract: The present invention relates to solid state forms, for example, crystalline forms of N-(4-(7-azabicyclo[2.2.1]heptan-7-yl)-2-(trifluoromethyl)phenyl)-4-oxo-5-(trifluoromethyl)-1,4-dihydroquinoline-3-carboxamide, pharmaceutical compositions thereof, and methods therewith.
    Type: Application
    Filed: April 8, 2013
    Publication date: April 24, 2014
    Applicant: Vertex Pharmaceuticals Incorporated
    Inventors: Beili Zhang, Mariusz Krawiec, Martyn Botfield, Peter D.J. Grootenhuis, Fredrick Van Goor
  • Solid forms of 3-(6-(1-(2,2-difluorobenzo[D][1,3]dioxol-5-yl) cyclopropanecarboxamido)-3-methylpyridin-2-yl)benzoic acid
    Patent number: 8653103
    Abstract: The present invention relates to a substantially crystalline and free solid state form of 3-(6-(1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)cyclopropanecarboxamido)-3-methylpyridin-2-yl)benzoic acid (Form I), pharmaceutical compositions thereof, and methods of treatment therewith.
    Type: Grant
    Filed: May 9, 2012
    Date of Patent: February 18, 2014
    Assignee: Vertex Pharmaceuticals Incorporated
    Inventors: Ali Keshavarz-Shokri, Beili Zhang, Mariusz Krawiec