Patents by Inventor Naweed Muhammad

Naweed Muhammad 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: 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
  • Patent number: 9683000
    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: February 5, 2016
    Date of Patent: June 20, 2017
    Assignee: Acorda Therapeutics, Inc.
    Inventors: Naweed Muhammad, Keith R. Bley
  • Patent number: 9549893
    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 14, 2014
    Date of Patent: January 24, 2017
    Assignee: Acorda Therapeutics, Inc.
    Inventors: Arturo J. Angel, Larry W. Litle, Keith R. Bley, Allan L. Wilcox, Gene C. Jamieson, Naweed Muhammad
  • Publication number: 20170008916
    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: February 5, 2016
    Publication date: January 12, 2017
    Inventors: Naweed Muhammad, Keith R. BLEY
  • Publication number: 20160326107
    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: May 9, 2016
    Publication date: November 10, 2016
    Inventors: Naweed MUHAMMAD, Keith R. BLEY, Jeffrey TOBIAS
  • Publication number: 20160264605
    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: March 22, 2016
    Publication date: September 15, 2016
    Inventors: Naweed MUHAMMAD, Keith R. BLEY
  • Patent number: 9289501
    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: February 23, 2015
    Date of Patent: March 22, 2016
    Assignee: Acorda Therapeutics, Inc.
    Inventors: Naweed Muhammad, Keith R. Bley
  • Publication number: 20160024126
    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: February 23, 2015
    Publication date: January 28, 2016
    Inventors: Naweed Muhammad, Keith R. Bley
  • Publication number: 20150104498
    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 14, 2014
    Publication date: April 16, 2015
    Inventors: Arturo J. ANGEL, Larry W. LITLE, Keith R. BLEY, Allan L. WILCOX, Gene C. JAMIESON, Naweed MUHAMMAD
  • Patent number: 8993545
    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: April 14, 2014
    Date of Patent: March 31, 2015
    Assignee: Acorda Therapeutics, Inc.
    Inventors: Naweed Muhammad, Keith R. Bley
  • Publication number: 20150073056
    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: April 17, 2014
    Publication date: March 12, 2015
    Applicant: ACORDA THERAPEUTICS, INC.
    Inventors: Naweed MUHAMMAD, Gene Curtis JAMIESON, Keith R. BLEY, Sanjay CHANDA
  • Patent number: 8889113
    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: August 28, 2012
    Date of Patent: November 18, 2014
    Assignee: Acorda Therapeutics, Inc.
    Inventors: Arturo J. Angel, Larry W. Litle, Keith R. Bley, Allan L. Wilcox, Gene Curtis Jamieson, Naweed Muhammad
  • Publication number: 20140228326
    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: April 14, 2014
    Publication date: August 14, 2014
    Applicant: Acorda Therapeutics, Inc.
    Inventors: NAWEED MUHAMMAD, Keith R. Bley
  • Patent number: 8735376
    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 20, 2009
    Date of Patent: May 27, 2014
    Assignee: Acorda Therapeutics, Inc.
    Inventors: Naweed Muhammad, Keith R. Bley
  • Patent number: 8734770
    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 14, 2012
    Date of Patent: May 27, 2014
    Assignee: Acorda Therapeutics, Inc.
    Inventors: Naweed Muhammad, Gene Curtis Jamieson, Keith R. Bley, Sanjay Chanda
  • Publication number: 20120323258
    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: August 28, 2012
    Publication date: December 20, 2012
    Applicant: NeurogesX, Inc.
    Inventors: Arturo J. ANGEL, Larry W. Litle, Keith R. Bley, Allan L. Wilcox, Gene Curtis Jamieson, Naweed Muhammad
  • Publication number: 20120309836
    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 14, 2012
    Publication date: December 6, 2012
    Applicant: NeurogesX, Inc.
    Inventors: Naweed Muhammad, Gene C. Jamieson, Keith R. Bley, Sanjay Chanda
  • Patent number: 8273390
    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 8, 2011
    Date of Patent: September 25, 2012
    Assignee: NeurogesX, Inc.
    Inventors: Naweed Muhammad, Gene Curtis Jamieson, Keith R. Bley, Sanjay Chanda
  • Patent number: 8263093
    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 8, 2011
    Date of Patent: September 11, 2012
    Assignee: NeurogesX, Inc.
    Inventors: Naweed Muhammad, Gene Curtis Jamieson, Keith R. Bley, Sanjay Chanda