Patents by Inventor Avinash Phadke

Avinash Phadke 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: 20180055824
    Abstract: The present disclosure provides substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes, of Formula I D-M-D ??(Formula I) useful as antiviral agents. In certain embodiments disclosed herein M is a group —P-A-P— where A is Certain substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes disclosed herein are potent and/or selective inhibitors of viral replication, particularly Hepatitis C virus replication. Pharmaceutical compositions/and combinations containing one or more substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes and a pharmaceutically acceptable carrier are also provided by this disclosure. Methods for treating viral infections, including Hepatitis C viral infections are provided by the disclosure.
    Type: Application
    Filed: November 6, 2017
    Publication date: March 1, 2018
    Applicant: Achillion Pharmaceuticals, Inc.
    Inventors: Jason Allan Wiles, Qiuping Wang, Akihiro Hashimoto, Godwin Pais, Xiangzhu Wang, Venkat Gadhachanda, Avinash Phadke, Milind Deshpande, Dawei Chen
  • Publication number: 20180021361
    Abstract: A method for the treatment of hepatitis C infection genotype 1, 2, 4, 5, or 6 is provided comprising administering an effective amount of a combination of Compound (I), Compound (II), and Compound (III), or independently optionally their pharmaceutically acceptable salt, solvate or hydrate, optionally in a solid fixed dose composition.
    Type: Application
    Filed: July 21, 2017
    Publication date: January 25, 2018
    Applicants: JANSSEN PHARMACEUTICALS, INC., ACHILLION PHARMACEUTICALS, INC.
    Inventors: Maria Gloria Beumont, Lieve Bijnens, Lawrence M. Blatt, Sushmita Mukherjee Chanda, John Fry, Eugene Jans, Thomas Naoki Kakuda, Sivi Mahadevan, Roel Mertens, Gaston Rafael Picchio, Alex Van Dijck, Peter Van Remoortere, David Apelian, Dawei Chen, Milind Deshphande, James Hui, Avinash Phadke
  • Publication number: 20180021360
    Abstract: A method for the treatment of hepatitis C infection genotype 1, 2, 4, 5, or 6, but not genotype 3 is provided comprising administering an effective amount of a combination of Compound (I), Compound (II), and Compound (III), or independently optionally their pharmaceutically acceptable salt, solvate or hydrate, optionally in a solid fixed dose composition.
    Type: Application
    Filed: July 21, 2017
    Publication date: January 25, 2018
    Applicants: Janssen Pharmaceuticals, Inc., Achillion Pharmaceuticals, Inc.
    Inventors: Maria Gloria Beumont, Lieve Bijnens, Lawrence M. Blatt, Sushmita Mukherjee Chanda, John Fry, Eugene Jans, Thomas Naoki Kakuda, Sivi Mahadevan, Roel Mertens, Gaston Rafael Picchio, Alex Van Dijck, Peter Van Remoortere, David Apelian, Dawei Chen, Milind Deshphande, James Hui, Avinash Phadke
  • Patent number: 9833440
    Abstract: The present disclosure provides substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes, of Formula I D-M-D??(Formula I) useful as antiviral agents. In certain embodiments disclosed herein M is a group —P-A-P— where A is Certain substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes disclosed herein are potent and/or selective inhibitors of viral replication, particularly Hepatitis C virus replication. Pharmaceutical compositions/and combinations containing one or more substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes and a pharmaceutically acceptable carrier are also provided by this disclosure. Methods for treating viral infections, including Hepatitis C viral infections are provided by the disclosure.
    Type: Grant
    Filed: February 20, 2017
    Date of Patent: December 5, 2017
    Assignee: Achillion Pharmaceuticals, Inc.
    Inventors: Jason Allan Wiles, Qiuping Wang, Akihiro Hashimoto, Godwin Pais, Xiangzhu Wang, Venkat Gadhachanda, Avinash Phadke, Milind Deshpande, Dawei Chen
  • Publication number: 20170319572
    Abstract: A composition, including a fixed dose composition, comprising Compound (I), Compound (II), and Compound (III) for the treatment of hepatitis C, and methods of manufacture thereof.
    Type: Application
    Filed: July 25, 2017
    Publication date: November 9, 2017
    Applicants: JANSSEN PHARMACEUTICALS, INC., ACHILLION PHARMACEUTICALS, INC.
    Inventors: Maria Gloria Beumont, Lieve Bijnens, Lawrence M. Blatt, Sushmita Mukherjee Chanda, John Fry, Eugene Jans, Thomas Naoki Kakuda, Sivi Mahadevan, Roel Mertens, Gaston Rafael Picchio, Alex Van Dijck, Peter Van Remoortere, David Apelian, Dawei Chen, Milind Deshphande, James Hui, Avinash Phadke
  • Publication number: 20170260219
    Abstract: Compounds, methods of use, and processes for making inhibitors of complement factor D comprising Formula I, or a pharmaceutically acceptable salt or composition thereof wherein R12 or R13 on the A group is a phosphonate (R32) are provided. The inhibitors described herein target factor D and inhibit or regulate the complement cascade at an early and essential point in the alternative complement pathway, and reduce factor D's ability to modulate the classical and lectin complement pathways. The inhibitors of factor D described herein are capable of reducing the excessive activation of complement, which has been linked to certain autoimmune, inflammatory, and neurodegenerative diseases, as well as ischemia-reperfusion injury and cancer.
    Type: Application
    Filed: May 26, 2017
    Publication date: September 14, 2017
    Applicant: Achillion Pharmaceuticals, Inc.
    Inventors: Jason Allan Wiles, Akihiro Hashimoto, Venkat Rao Gadhachanda, Godwin Pais, Qiuping Wang, Dawei Chen, Xiangzhu Wang, Atul Agarwal, Milind Deshpande, Avinash Phadke
  • Publication number: 20170157096
    Abstract: The present disclosure provides substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes, of Formula I D-M-D??(Formula I) useful as antiviral agents. In certain embodiments disclosed herein M is a group -P-A-P- where A is Certain substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes disclosed herein are potent and/or selective inhibitors of viral replication, particularly Hepatitis C virus replication. Pharmaceutical compositions/and combinations containing one or more substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes and a pharmaceutically acceptable carrier are also provided by this disclosure. Methods for treating viral infections, including Hepatitis C viral infections are provided by the disclosure.
    Type: Application
    Filed: February 20, 2017
    Publication date: June 8, 2017
    Inventors: Jason Allan Wiles, Qiuping Wang, Akihiro Hashimoto, Godwin Pais, Xiangzhu Wang, Venkat Gadhachanda, Avinash Phadke, Milind Deshpande, Dawei Chen
  • Patent number: 9610317
    Abstract: The invention provides pharmaceutical compositions comprising a compound of formula or a pharmaceutically acceptable salt or hydrate thereof. The compounds disclosed herein are potent and/or selective inhibitors of viral replication, particularly Hepatitis C virus replication, and the invention provides methods for treating Hepatitis C infections.
    Type: Grant
    Filed: December 4, 2015
    Date of Patent: April 4, 2017
    Assignee: ACHILLION PHARMACEUTICALS, INC.
    Inventors: Avinash Phadke, Xiangzhu Wang, Suoming Zhang, Atul Agarwal
  • Publication number: 20170087174
    Abstract: A composition, including a fixed dose composition, comprising Compound (I), Compound (II), and Compound (III) for the treatment of hepatitis C, and methods of manufacture thereof.
    Type: Application
    Filed: September 29, 2016
    Publication date: March 30, 2017
    Inventors: Maria Gloria Beumont, Lieve Bijnens, Lawrence M. Blatt, Sushmita Mukherjee Chanda, John Fry, Eugene Jans, Thomas Naoki Kakuda, Sivi Mahadevan, Roel Mertens, Gaston Rafael Picchio, Alex Van Dijck, Peter Van Remoortere, David Apelian, Dawei Chen, Milind Deshphande, James Hui, Avinash Phadke
  • Patent number: 9592222
    Abstract: The present disclosure provides substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes, of Formula I D-M-D??(Formula I) useful as antiviral agents. In certain embodiments disclosed herein M is a group —P-A-P— where A is Certain substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes disclosed herein are potent and/or selective inhibitors of viral replication, particularly Hepatitis C virus replication. Pharmaceutical compositions/and combinations containing one or more substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes and a pharmaceutically acceptable carrier are also provided by this disclosure. Methods for treating viral infections, including Hepatitis C viral infections are provided by the disclosure.
    Type: Grant
    Filed: September 20, 2016
    Date of Patent: March 14, 2017
    Assignee: ACHILLION PHARMACEUTICALS, INC.
    Inventors: Jason Allan Wiles, Qiuping Wang, Akihiro Hashimoto, Godwin Pais, Xiangzhu Wang, Venkat Gadhachanda, Avinash Phadke, Milind Deshpande, Dawei Chen
  • Publication number: 20170007579
    Abstract: The present disclosure provides substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes, of Formula I D-M-D??(Formula I) useful as antiviral agents. In certain embodiments disclosed herein M is a group —P-A-P— where A is Certain substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes disclosed herein are potent and/or selective inhibitors of viral replication, particularly Hepatitis C virus replication. Pharmaceutical compositions/and combinations containing one or more substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes and a pharmaceutically acceptable carrier are also provided by this disclosure. Methods for treating viral infections, including Hepatitis C viral infections are provided by the disclosure.
    Type: Application
    Filed: September 20, 2016
    Publication date: January 12, 2017
    Applicant: Achillion Pharmaceuticals, Inc.
    Inventors: Jason Allan Wiles, Qiuping Wang, Akihiro Hashimoto, Godwin Pais, Xiangzhu Wang, Venkat Gadhachanda, Avinash Phadke, Milind Deshpande, Dawei Chen
  • Patent number: 9540346
    Abstract: The disclosure provides crystalline Sovaprevir forms. The crystalline forms of Sovaprevir comprise a Form A polymorph, a Form B polymorph, a Form C polymorph, a Form D polymorph, and a Form E polymorph. The Form A, B, C, D, and E polymorphs exhibit X-ray powder diffraction patterns having peak locations in accordance with FIGS. 1, 4, 7, 10, and 13, respectively.
    Type: Grant
    Filed: November 25, 2015
    Date of Patent: January 10, 2017
    Assignee: ACHILLION PHARMACEUTICALS, INC.
    Inventor: Avinash Phadke
  • Patent number: 9481708
    Abstract: The disclosure includes novel processes for producing Sovaprevir comprising adding compound E to F-1 to provide Sovaprevir. The disclosure further includes intermediates useful for producing Sovaprevir. The disclosure also include a novel crystalline form of Sovaprevir, Form F, and a method for preparing spray-dried amorphous Sovaprevir from crystalline Form F.
    Type: Grant
    Filed: July 20, 2015
    Date of Patent: November 1, 2016
    Assignee: Achillion Pharmaceuticals, Inc.
    Inventors: Avinash Phadke, Akihiro Hashimoto, Venkat Gadhachanda
  • Patent number: 9474742
    Abstract: The present disclosure provides substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes, of Formula I D-M-D??(Formula I) useful as antiviral agents. In certain embodiments disclosed herein M is a group —P-A-P— where A is Certain substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes disclosed herein are potent and/or selective inhibitors of viral replication, particularly Hepatitis C virus replication. Pharmaceutical compositions/and combinations containing one or more substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes and a pharmaceutically acceptable carrier are also provided by this disclosure. Methods for treating viral infections, including Hepatitis C viral infections are provided by the disclosure.
    Type: Grant
    Filed: December 17, 2015
    Date of Patent: October 25, 2016
    Assignee: Achillion Pharmaceuticals, Inc.
    Inventors: Jason Allan Wiles, Qiuping Wang, Akihiro Hashimoto, Godwin Pais, Xiangzhu Wang, Venkat Gadhachanda, Avinash Phadke, Milind Deshpande, Dawei Chen
  • Patent number: 9468629
    Abstract: The present disclosure provides substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes, of Formula I D-M-D??(Formula I) useful as antiviral agents. In certain embodiments disclosed herein M is a group —P-A-P— where A is Certain substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes disclosed herein are potent and/or selective inhibitors of viral replication, particularly Hepatitis C virus replication. Pharmaceutical compositions/and combinations containing one or more substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes and a pharmaceutically acceptable carrier are also provided by this disclosure. Methods for treating viral infections, including Hepatitis C viral infections are provided by the disclosure.
    Type: Grant
    Filed: December 17, 2015
    Date of Patent: October 18, 2016
    Assignee: Achillion Pharmaceuticals, Inc.
    Inventors: Jason Allan Wiles, Qiuping Wang, Akihiro Hashimoto, Godwin Pais, Xiangzhu Wang, Venkat Gadhachanda, Avinash Phadke, Milind Deshpande, Dawei Chen
  • Patent number: 9447132
    Abstract: A deuterated nucleoside analog of the formula and the pharmaceutically acceptable salts thereof are provided by this disclosure. The disclosure also includes pharmaceutical compositions comprising a compound or salt of the formula and a carrier. Compounds and salts of this formula are useful for treating viral infections, including HCV infections. A method for treating a host afflicted with hepatitis C or other disorders is also presented that includes administering an effective treatment amount of a nucleoside or nucleotide that has deuterium with at least 50% enrichment at the 5?-position of the nucleoside or nucleotide.
    Type: Grant
    Filed: April 14, 2014
    Date of Patent: September 20, 2016
    Assignee: Achillion Pharmaceuticals, Inc.
    Inventors: Milind Deshpande, Jason Allan Wiles, Akihiro Hashimoto, Avinash Phadke
  • Publication number: 20160176847
    Abstract: The disclosure provides crystalline Sovaprevir forms. The crystalline forms of Sovaprevir comprise a Form A polymorph, a Form B polymorph, a Form C polymorph, a Form D polymorph, and a Form E polymorph. The Form A, B, C, D, and E polymorphs exhibit X-ray powder diffraction patterns having peak locations in accordance with FIGS. 1, 4, 7, 10, and 13, respectively.
    Type: Application
    Filed: November 25, 2015
    Publication date: June 23, 2016
    Inventor: Avinash Phadke
  • Publication number: 20160115157
    Abstract: The present disclosure provides substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes, of Formula I D-M-D??(Formula I) useful as antiviral agents. In certain embodiments disclosed herein M is a group —P-A-P— where A is Certain substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes disclosed herein are potent and/or selective inhibitors of viral replication, particularly Hepatitis C virus replication. Pharmaceutical compositions/and combinations containing one or more substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes and a pharmaceutically acceptable carrier are also provided by this disclosure. Methods for treating viral infections, including Hepatitis C viral infections are provided by the disclosure.
    Type: Application
    Filed: December 17, 2015
    Publication date: April 28, 2016
    Inventors: Jason Allan Wiles, Qiuping Wang, Akihiro Hashimoto, Godwin Pais, Xiangzhu Wang, Venkat Gadhachanda, Avinash Phadke, Milind Deshpande, Dawei Chen
  • Publication number: 20160113907
    Abstract: The present disclosure provides substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes, of Formula I D-M-D??(Formula I) useful as antiviral agents. In certain embodiments disclosed herein M is a group —P-A-P— where A is Certain substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes disclosed herein are potent and/or selective inhibitors of viral replication, particularly Hepatitis C virus replication. Pharmaceutical compositions/and combinations containing one or more substituted aliphanes, cyclophanes, heteraphanes, heterophanes, hetero-heteraphanes and metallocenes and a pharmaceutically acceptable carrier are also provided by this disclosure. Methods for treating viral infections, including Hepatitis C viral infections are provided by the disclosure.
    Type: Application
    Filed: December 17, 2015
    Publication date: April 28, 2016
    Inventors: Jason Allan Wiles, Qiuping Wang, Akihiro Hashimoto, Godwin Pais, Xiangzhu Wang, Venkat Gadhachanda, Avinash Phadke, Milind Deshpande, Dawei Chen
  • Publication number: 20160082069
    Abstract: The invention provides pharmaceutical compositions comprising a compound of formula or a pharmaceutically acceptable salt or hydrate thereof. The compounds disclosed herein are potent and/or selective inhibitors of viral replication, particularly Hepatitis C virus replication, and the invention provides methods for treating Hepatitis C infections.
    Type: Application
    Filed: December 4, 2015
    Publication date: March 24, 2016
    Inventors: Avinash Phadke, Xiangzhu Wang, Suoming Zhang, Atul Agarwal