Patents by Inventor Gregory N. Beatch

Gregory N. Beatch 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: 20230405023
    Abstract: Provided are methods for treating diseases or conditions associated with Nav1.6 activity in a patient, comprising administering to said patient (S)-4((1-benzylpyrrolidin-3-yl)(methypamino)-2-fluoro-5-methyl-N(thiazol-4-yl)benzenesulfonamide or a pharmaceutically acceptable salt thereof, wherein the patient is also being administered a strong inducer of cytochrome P450 3A4 (CYP3A4).
    Type: Application
    Filed: April 9, 2021
    Publication date: December 21, 2023
    Inventors: Gregory N. Beatch, Rostam Namdari
  • Publication number: 20220062266
    Abstract: In certain embodiments, the present disclosure is directed to methods and uses for treating seizure disorders in a human, wherein the methods and uses comprise orally administering a therapeutically effective amount of the voltage-gated potassium channel allosteric modulator, N-[4-(6-fluoro-3,4-dihydro-1H-isoquinolin-2-yl)-2,6-dimethylphenyl]-3,3-dimethylbutanamide (Compound A), to the human in need thereof, for example, under fed conditions. The present disclosure is further directed to various improved methods of therapy and administration of Compound A.
    Type: Application
    Filed: October 1, 2021
    Publication date: March 3, 2022
    Applicant: Xenon Pharmaceuticals Inc.
    Inventor: Gregory N. BEATCH
  • Publication number: 20220064120
    Abstract: The present disclosure provides solid state forms of a selective potassium channel modulator and pharmaceutical compositions comprising the solid state crystalline forms and pharmaceutically acceptable excipients, and methods for preparing and using the solid state forms and the pharmaceutical compositions thereof.
    Type: Application
    Filed: July 6, 2021
    Publication date: March 3, 2022
    Applicant: Xenon Pharmaceuticals Inc.
    Inventors: Paul Robert BICHLER, Jean-Jacques Alexandre CADIEUX, Matthew David TANDY, Gregory N. BEATCH
  • Patent number: 11135214
    Abstract: In certain embodiments, the present disclosure is directed to methods and uses for treating seizure disorders in a human, wherein the methods and uses comprise orally administering a therapeutically effective amount of the voltage-gated potassium channel allosteric modulator, N-[4-(6-fluoro-3,4-dihydro-1H-isoquinolin-2-yl)-2,6-dimethylphenyl]-3,3-dimethylbutanamide (Compound A), to the human in need thereof, for example, under fed conditions. The present disclosure is further directed to various improved methods of therapy and administration of Compound A.
    Type: Grant
    Filed: May 13, 2019
    Date of Patent: October 5, 2021
    Assignee: Xenon Pharmaceuticals Inc.
    Inventor: Gregory N. Beatch
  • Patent number: 11091441
    Abstract: The present disclosure provides solid state forms of a selective potassium channel modulator and pharmaceutical compositions comprising the solid state crystalline forms and pharmaceutically acceptable excipients, and methods for preparing and using the solid state forms and the pharmaceutical compositions thereof.
    Type: Grant
    Filed: October 13, 2020
    Date of Patent: August 17, 2021
    Assignee: Xenon Pharmaceuticals Inc.
    Inventors: Paul Robert Bichler, Jean-Jacques Alexandre Cadieux, Matthew David Tandy, Gregory N. Beatch
  • Publication number: 20210213009
    Abstract: In certain embodiments, the present disclosure is directed to methods for treating pain in a subject, such as a human, wherein the methods comprise orally administering a therapeutically effective amount of N-[4-(6-fluoro-3,4-dihydro-1H-isoquinolin-2-yl)-2,6-dimethylphenyl]-3,3-dimethylbutanamide (Compound A), to the subject in need thereof. The present disclosure is further directed to various improved methods of therapy and administration of Compound A.
    Type: Application
    Filed: December 14, 2020
    Publication date: July 15, 2021
    Applicant: Xenon Pharmaceuticals Inc.
    Inventors: James Philip JOHNSON, JR., Gregory N. BEATCH
  • Publication number: 20210161886
    Abstract: In certain embodiments, the present disclosure is directed to methods for treating depressive disorders in a human, wherein the methods comprise orally administering a therapeutically effective amount of N-[4-(6-fluoro-3,4-dihydro-1H-isoquinolin-2-yl)-2,6-dimethylphenyl]-3,3-dimethylbutanamide (Compound A), to the human in need thereof. The present disclosure is further directed to various improved methods of therapy and administration of Compound A.
    Type: Application
    Filed: November 9, 2020
    Publication date: June 3, 2021
    Applicant: Xenon Pharmaceuticals Inc.
    Inventors: Cynthia Louise HARDEN, Gregory N. BEATCH
  • Publication number: 20210147363
    Abstract: The present disclosure provides solid state forms of a selective potassium channel modulator and pharmaceutical compositions comprising the solid state crystalline forms and pharmaceutically acceptable excipients, and methods for preparing and using the solid state forms and the pharmaceutical compositions thereof.
    Type: Application
    Filed: October 13, 2020
    Publication date: May 20, 2021
    Applicant: Xenon Pharmaceuticals Inc.
    Inventors: Paul Robert BICHLER, Jean-Jacques Alexandre CADIEUX, Matthew David TANDY, Gregory N. BEATCH
  • Publication number: 20190343823
    Abstract: In certain embodiments, the present disclosure is directed to methods and uses for treating seizure disorders in a human, wherein the methods and uses comprise orally administering a therapeutically effective amount of the voltage-gated potassium channel allosteric modulator, N-[4-(6-fluoro-3,4-dihydro-1H-isoquinolin-2-yl)-2,6-dimethylphenyl]-3,3-dimethylbutanamide (Compound A), to the human in need thereof, for example, under fed conditions. The present disclosure is further directed to various improved methods of therapy and administration of Compound A.
    Type: Application
    Filed: May 13, 2019
    Publication date: November 14, 2019
    Inventor: Gregory N. Beatch
  • Publication number: 20160089361
    Abstract: The present invention provides methods of treating and preventing arrhythmia and other diseases or disorders, using ion channel modulating compounds, including vernakalant hydrochloride. The present invention further provides controlled release oral formulations and dosages of vernakalant hydrochloride, which are effective in preventing arrhythmia. Certain methods and formulations of the present invention are adapted for the treatment and prevention of arrhythmia and other disease or disorders in subjects identified as having altered drug metabolism due to polymorphism of the gene encoding cytochrome P450 2D6.
    Type: Application
    Filed: December 2, 2015
    Publication date: March 31, 2016
    Inventors: Jeffery J. Wheeler, Gregory N. Beatch
  • Publication number: 20160008322
    Abstract: Ion channel modulating compounds are disclosed. The compounds of the present invention may be incorporated in compositions and kits. The present invention also discloses a variety of in vitro and in vivo uses for the compounds and compositions, including the treatment of arrhythmia and the production of analgesia and local anesthesia.
    Type: Application
    Filed: February 26, 2015
    Publication date: January 14, 2016
    Inventors: Gregory N. Beatch, Bertrand M.C. Plouvier, Tao Sheng, Michael J.A. Walker, Richard A. Wall, Sandro L. Yong, Jeff Jiqun Zhu, Alexander B. Zoloty
  • Publication number: 20150099788
    Abstract: The present invention provides methods of treating and preventing arrhythmia and other diseases or disorders, using ion channel modulating compounds, including vernakalant hydrochloride. The present invention further provides controlled release oral formulations and dosages of vernakalant hydrochloride, which are effective in preventing arrhythmia. Certain methods and formulations of the present invention are adapted for the treatment and prevention of arrhythmia and other disease or disorders in subjects identified as having altered drug metabolism due to polymorphism of the gene encoding cytochrome P450 2D6.
    Type: Application
    Filed: June 17, 2014
    Publication date: April 9, 2015
    Inventors: Jeffery J. Wheeler, Gregory N. Beatch
  • Publication number: 20140314685
    Abstract: Ion channel modulating compounds are disclosed. The compounds of the present invention may be incorporated in compositions and kits. The present invention also discloses a variety of in vitro and in vivo uses for the compounds and compositions, including the treatment of arrhythmia and the production of analgesia and local anesthesia.
    Type: Application
    Filed: November 15, 2013
    Publication date: October 23, 2014
    Applicant: Cardiome Pharma Corp.
    Inventors: Gregory N. Beatch, Bertrand M.C. Plouvier, Tao Sheng, Michael J.A. Walker, Richard A. Wall, Sandro L. Yong, Jeff Jiqun Zhu, Alexander B. Zolotoy
  • Patent number: 8263638
    Abstract: Dosing regimens, routes of administration and methods for the treatment or prevention of arrhythmias are disclosed. In these methods, arrythmias (e.g. atrial fibrillation, atrial flutter, early after depolarizations and prolongation of QT interval) may be reduced or eliminated by administering ion channel modulating compounds to a subject in need thereof via the dosing regimens disclosed herein.
    Type: Grant
    Filed: November 8, 2005
    Date of Patent: September 11, 2012
    Assignee: Cardiome Pharma Corp.
    Inventors: Gregory N Beatch, Lilian Clohs
  • Patent number: 8207219
    Abstract: Methods, compositions, dosing regimes, and routes of administration for the treatment or prevention of arrhythmias. In these methods, early afterdepolarizations and prolongation of QT interval may be reduced or eliminated by administering ion channel modulating compounds to a subject in need thereof. The ion channel modulating compounds may be cycloalkylamine ether compounds, particularly cyclohexylamine ether compounds. Also described are compositions of ion channel modulating compounds and drugs which induce early afterdepolarizations, prolongation of QT interval and/or Torsades de Pointes.
    Type: Grant
    Filed: January 19, 2010
    Date of Patent: June 26, 2012
    Assignee: Cardiome Pharma Corp.
    Inventors: David Fedida, Gregory N. Beatch, Alan M. Ezrin, Peter M. R. Orth, Christian Hesketh
  • Patent number: 8188140
    Abstract: Methods, formulations, dosing regimes, and routes of administration for the treatment or prevention of arrhythmias, including the treatment or prevention of atrial fibrillation. In these methods, the disease or condition is treated or prevented by administering one or more ion channel modulating compounds to a subject, where the ion channel modulating compound or compounds produce specific plasma levels in the subject. The ion channel modulating compounds may be cycloalkylamine ether compounds, particularly cyclohexylamine ether compounds.
    Type: Grant
    Filed: October 7, 2010
    Date of Patent: May 29, 2012
    Inventors: Gregory N. Beatch, Alan M. Ezrin
  • Publication number: 20120095073
    Abstract: Methods, compositions, dosing regimes, and routes of administration for the treatment or prevention of arrhythmias. In these methods, arrythmias (e.g. atrial fibrillation, atrial flutter, early afterdepolarizations and prolongation of QT interval) may be reduced or eliminated by administering ion channel modulating compounds to a subject in need thereof. The ion channel modulating compounds may be cycloalkylamine ether compounds, particularly cyclohexylamine ether compounds. Also described are compositions of ion channel modulating compounds and drugs which induce early afterdepolarizations, prolongation of QT interval and/or Torsades de Pointes.
    Type: Application
    Filed: May 18, 2011
    Publication date: April 19, 2012
    Applicant: CARDIOME PHARMA CORP.
    Inventors: David Fedida, Gregory N. Beatch, Alan M. Ezrin, Peter M.R. Orth
  • Patent number: 8008342
    Abstract: Ion channel modulating compounds are disclosed. The compounds of the present invention may be incorporated in compositions and kits. The present invention also discloses a variety of in vitro and in vivo uses for the compounds and compositions, including the treatment of arrhythmia and the production of analgesia and local anesthesia.
    Type: Grant
    Filed: March 26, 2009
    Date of Patent: August 30, 2011
    Assignee: Cardiome Pharma Corp.
    Inventors: Gregory N. Beatch, Bertrand M. C. Plouvier, Tao Sheng, Michael J. A. Walker, Richard A. Wall, Sandro L. Yong, Jeff Jiqun Zhu, Alexander R. Zolotoy
  • Publication number: 20110207730
    Abstract: Ion channel modulating compounds are disclosed. The compounds of the present invention may be incorporated in compositions and kits. The present invention also discloses a variety of in vitro and in vivo uses for the compounds and compositions, including the treatment of arrhythmia and the production of analgesia and local anesthesia.
    Type: Application
    Filed: December 16, 2010
    Publication date: August 25, 2011
    Applicant: Cardiome Pharma Corp.
    Inventors: Allen I. Bain, Gregory N. Beatch, Cindy J. Longley, Bertrand M.C. Plouvier, Tao Sheng, Michael J.A. Walker, Richard A. Wall, Sandro L. Yong, Jeff Jiqun Zhu, Alexander B. Zolotoy
  • Publication number: 20110118329
    Abstract: Methods, formulations, dosing regimes, and routes of administration for the treatment or prevention of arrhythmias, including the treatment or prevention of atrial fibrillation. In these methods, the disease or condition is treated or prevented by administering one or more ion channel modulating compounds to a subject, where the ion channel modulating compound or compounds produce specific plasma levels in the subject. The ion channel modulating compounds may be cycloalkylamine ether compounds, particularly cyclohexylamine ether compounds.
    Type: Application
    Filed: October 7, 2010
    Publication date: May 19, 2011
    Applicant: CARDIOME PHARMA CORP.
    Inventors: Gregory N. Beatch, Alan M. Ezrin