Patents by Inventor Keith R. Bley

Keith R. Bley 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: 11534388
    Abstract: The invention provides compositions, methods and kits for the removal of harmful or irritating substances from bodily surfaces. Kits may include a composition containing capsaicin and a capsaicin-cleansing composition, e.g., a composition in which capsaicin is soluble.
    Type: Grant
    Filed: November 13, 2020
    Date of Patent: December 27, 2022
    Assignee: AVERITAS PHARMA INC.
    Inventors: Arturo J. Angel, Larry W. Litle, Keith R. Bley, Allan L. Wilcox, Gene C. Jamieson, Naweed Muhammad
  • Patent number: 11136342
    Abstract: The present invention provides carbonate prodrugs which comprise a carbonic phosphoric anhydride prodrug moiety attached to the hydroxyl or carboxyl group of a parent drug moiety. The prodrugs may provide improved physicochemical properties over the parent drug. Also provided are methods of treating a disease or condition that is responsive to the parent drug using the carbonate prodrugs, as well as kits and unit dosages.
    Type: Grant
    Filed: July 1, 2019
    Date of Patent: October 5, 2021
    Assignee: Acorda Therapeutics, Inc.
    Inventors: Naweed Muhammad, Keith R. Bley
  • Publication number: 20210205205
    Abstract: The invention provides compositions, methods and kits for the removal of harmful or irritating substances from bodily surfaces. Kits may include a composition containing capsaicin and a capsaicin-cleansing composition, e.g., a composition in which capsaicin is soluble.
    Type: Application
    Filed: November 13, 2020
    Publication date: July 8, 2021
    Inventors: Arturo J. ANGEL, Larry W. LITLE, Keith R. BLEY, Allan L. WILCOX, Gene C. JAMIESON, Naweed MUHAMMAD
  • Patent number: 11021498
    Abstract: The present invention provides water-soluble acetaminophen prodrugs and formulations which may be suitable for parenteral administration. Methods of treating a disease or condition responsive to acetaminophen (such as fever and/or pain) using the acetaminophen prodrugs, as well as kits, unit dosages, and combinations with additional pharmaceutical agent(s) are also provided.
    Type: Grant
    Filed: September 9, 2019
    Date of Patent: June 1, 2021
    Assignee: Acorda Therapeutics, Inc.
    Inventors: Naweed Muhammad, Keith R. Bley
  • Patent number: 10869827
    Abstract: The invention provides compositions, methods and kits for the removal of harmful or irritating substances from bodily surfaces. Kits may include a composition containing capsaicin and a capsaicin-cleansing composition, e.g., a composition in which capsaicin is soluble.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: December 22, 2020
    Assignee: Averitas Pharma Inc.
    Inventors: Arturo J. Angel, Larry W. Litle, Keith R. Bley, Allan L. Wilcox, Gene C. Jamieson, Naweed Muhammad
  • Publication number: 20200157126
    Abstract: The present invention provides carbonate prodrugs which comprise a carbonic phosphoric anhydride prodrug moiety attached to the hydroxyl or carboxyl group of a parent drug moiety. The prodrugs may provide improved physicochemical properties over the parent drug. Also provided are methods of treating a disease or condition that is responsive to the parent drug using the carbonate prodrugs, as well as kits and unit dosages.
    Type: Application
    Filed: July 1, 2019
    Publication date: May 21, 2020
    Inventors: Naweed MUHAMMAD, Keith R. BLEY
  • Patent number: 10653647
    Abstract: Compositions are provided that contain a TRPV1 agonist, such as capsaicin, and a solvent system. Topical application of the composition results in rapid delivery of agonist to the dermis and epidermis. Method of using the compositions for reducing nociceptive nerve fiber function in subjects, and for treatment of capsaicin-responsive conditions are also provided.
    Type: Grant
    Filed: August 1, 2017
    Date of Patent: May 19, 2020
    Assignees: GRT US Holding, Inc., GrĂ¼nenthal GmbH
    Inventors: Naweed Muhammad, Gene Curtis Jamieson, Keith R. Bley, Sanjay Chanda
  • Publication number: 20200085718
    Abstract: The invention provides compositions, methods and kits for the removal of harmful or irritating substances from bodily surfaces. Kits may include a composition containing capsaicin and a capsaicin-cleansing composition, e.g., a composition in which capsaicin is soluble.
    Type: Application
    Filed: September 24, 2019
    Publication date: March 19, 2020
    Inventors: Arturo J. ANGEL, Larry W. LITLE, Keith R. BLEY, Allan L. WILCOX, Gene C. JAMIESON, Naweed MUHAMMAD
  • Publication number: 20200002364
    Abstract: The present invention provides water-soluble acetaminophen prodrugs and formulations which may be suitable for parenteral administration. Methods of treating a disease or condition responsive to acetaminophen (such as fever and/or pain) using the acetaminophen prodrugs, as well as kits, unit dosages, and combinations with additional pharmaceutical agent(s) are also provided.
    Type: Application
    Filed: September 9, 2019
    Publication date: January 2, 2020
    Inventors: Naweed MUHAMMAD, Keith R. BLEY
  • Patent number: 10463598
    Abstract: The invention provides compositions, methods and kits for the removal of harmful or irritating substances from bodily surfaces. Kits may include a composition containing capsaicin and a capsaicin-cleansing composition, e.g., a composition in which capsaicin is soluble.
    Type: Grant
    Filed: December 13, 2016
    Date of Patent: November 5, 2019
    Assignee: Averitas Pharma Inc.
    Inventors: Arturo J. Angel, Larry W. Litle, Keith R. Bley, Allan L. Wilcox, Gene C. Jamieson, Naweed Muhammad
  • Patent number: 10442826
    Abstract: The present invention provides water-soluble acetaminophen prodrugs and formulations which may be suitable for parenteral administration. Methods of treating a disease or condition responsive to acetaminophen (such as fever and/or pain) using the acetaminophen prodrugs, as well as kits, unit dosages, and combinations with additional pharmaceutical agent(s) are also provided.
    Type: Grant
    Filed: April 25, 2018
    Date of Patent: October 15, 2019
    Assignee: Acorda Therapeutics, Inc.
    Inventors: Naweed Muhammad, Keith R. Bley
  • Patent number: 10377779
    Abstract: The present invention provides carbonate prodrugs which comprise a carbonic phosphoric anhydride prodrug moiety attached to the hydroxyl or carboxyl group of a parent drug moiety. The prodrugs may provide improved physicochemical properties over the parent drug. Also provided are methods of treating a disease or condition that is responsive to the parent drug using the carbonate prodrugs, as well as kits and unit dosages.
    Type: Grant
    Filed: May 10, 2017
    Date of Patent: August 13, 2019
    Assignee: Acorda Therapeutics, Inc.
    Inventors: Naweed Muhammad, Keith R. Bley
  • Publication number: 20190092795
    Abstract: The present invention provides water-soluble acetaminophen prodrugs and formulations which may be suitable for parenteral administration. Methods of treating a disease or condition responsive to acetaminophen (such as fever and/or pain) using the acetaminophen prodrugs, as well as kits, unit dosages, and combinations with additional pharmaceutical agent(s) are also provided.
    Type: Application
    Filed: April 25, 2018
    Publication date: March 28, 2019
    Inventors: Naweed MUHAMMAD, Keith R. BLEY
  • Publication number: 20190062273
    Abstract: The present invention provides hepatoprotectant acetaminophen mutual prodrugs, which have an acetaminophen moiety covalently linked to a second moiety that may act as a hepatoprotectant against acetaminophen hepatotoxicity. Additionally, acetaminophen mutual prodrugs may have improved water solubility which may provide better suitability for parenteral and other dosage forms relative to administration of acetaminophen. Also provided are methods of treating a disease or condition that is responsive to acetaminophen (such as fever, pain and ischemic injury) using hepatoprotectant acetaminophen mutual prodrugs, as well as kits and unit dosages.
    Type: Application
    Filed: March 15, 2018
    Publication date: February 28, 2019
    Inventors: Naweed MUHAMMAD, Keith R. BLEY, Jeffrey TOBIAS
  • Publication number: 20180169039
    Abstract: Compositions are provided that contain a TRPV1 agonist, such as capsaicin, and a solvent system. Topical application of the composition results in rapid delivery of agonist to the dermis and epidermis. Method of using the compositions for reducing nociceptive nerve fiber function in subjects, and for treatment of capsaicin-responsive conditions are also provided.
    Type: Application
    Filed: August 1, 2017
    Publication date: June 21, 2018
    Inventors: Naweed MUHAMMAD, Gene Curtis JAMIESON, Keith R. BLEY, Sanjay CHANDA
  • Patent number: 9981998
    Abstract: The present invention provides water-soluble acetaminophen prodrugs and formulations which may be suitable for parenteral administration. Methods of treating a disease or condition responsive to acetaminophen (such as fever and/or pain) using the acetaminophen prodrugs, as well as kits, unit dosages, and combinations with additional pharmaceutical agent(s) are also provided.
    Type: Grant
    Filed: March 22, 2016
    Date of Patent: May 29, 2018
    Assignee: Acorda Therapeutics, Inc.
    Inventors: Naweed Muhammad, Keith R. Bley
  • Patent number: 9951001
    Abstract: The present invention provides hepatoprotectant acetaminophen mutual prodrugs, which have an acetaminophen moiety covalently linked to a second moiety that may act as a hepatoprotectant against acetaminophen hepatotoxicity. Additionally, acetaminophen mutual prodrugs may have improved water solubility which may provide better suitability for parenteral and other dosage forms relative to administration of acetaminophen. Also provided are methods of treating a disease or condition that is responsive to acetaminophen (such as fever, pain and ischemic injury) using hepatoprotectant acetaminophen mutual prodrugs, as well as kits and unit dosages.
    Type: Grant
    Filed: May 9, 2016
    Date of Patent: April 24, 2018
    Assignee: Acorda Therapeutics, Inc.
    Inventors: Naweed Muhammad, Keith R. Bley, Jeffrey Tobias
  • Publication number: 20180086778
    Abstract: The present invention provides carbonate prodrugs which comprise a carbonic phosphoric anhydride prodrug moiety attached to the hydroxyl or carboxyl group of a parent drug moiety. The prodrugs may provide improved physicochemical properties over the parent drug. Also provided are methods of treating a disease or condition that is responsive to the parent drug using the carbonate prodrugs, as well as kits and unit dosages.
    Type: Application
    Filed: May 10, 2017
    Publication date: March 29, 2018
    Inventors: Naweed MUHAMMAD, Keith R. BLEY
  • Publication number: 20170312214
    Abstract: The invention provides compositions, methods and kits for the removal of harmful or irritating substances from bodily surfaces. Kits may include a composition containing capsaicin and a capsaicin-cleansing composition, e.g., a composition in which capsaicin is soluble.
    Type: Application
    Filed: December 13, 2016
    Publication date: November 2, 2017
    Inventors: Arturo J. ANGEL, Larry W. LITLE, Keith R. BLEY, Allan L. WILCOX, Gene Curtis JAMIESON, Naweed MUHAMMAD
  • Patent number: 9750707
    Abstract: Compositions are provided that contain a TRPV1 agonist, such as capsaicin, and a solvent system. Topical application of the composition results in rapid delivery of agonist to the dermis and epidermis. Method of using the compositions for reducing nociceptive nerve fiber function in subjects, and for treatment of capsaicin-responsive conditions are also provided.
    Type: Grant
    Filed: April 17, 2014
    Date of Patent: September 5, 2017
    Assignee: ACORDA THERAPEUTICS, INC.
    Inventors: Naweed Muhammad, Gene Curtis Jamieson, Keith R. Bley, Sanjay Chanda