Patents by Inventor CHRISTOPHER NOEL BARNES

CHRISTOPHER NOEL BARNES 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: 20230330075
    Abstract: Methods for treating chronic obstructive pulmonary disease (COPD) in a patient are disclosed. In the methods, a patient having COPD is selected for treatment based on the patient’s peak inspiratory flow rate (PIFR) and percent predicted force expiratory volume in one second (FEV1); and a bronchodilator is administered to the selected patient using a nebulizer. Administration of a bronchodilator to patients having low PIFR and a percent predicted FEV1 less than 50 percent using a nebulizer as the inhalation delivery device provides significantly greater improvements in trough FEV1 and trough forced vital capacity (FVC) compared to administration of a bronchodilator to such patients using a dry powder inhaler.
    Type: Application
    Filed: April 21, 2023
    Publication date: October 19, 2023
    Inventors: CHRISTOPHER NOEL BARNES, GLENN D. CRATER, EDMUND J. MORAN, SRIKANTH PENDYALA
  • Publication number: 20230255952
    Abstract: Methods for treating chronic obstructive pulmonary disease (COPD) in a patient are disclosed. In the methods, a patient having COPD is selected for treatment based on the patient's peak inspiratory flow rate (PIFR) and percent predicted force expiratory volume in one second (FEV1); and a bronchodilator is administered to the selected patient using a nebulizer. Administration of a bronchodilator to patients having low PIFR and a percent predicted FEV1 less than 50 percent using a nebulizer as the inhalation delivery device provides significantly greater improvements in trough FEV1 and trough forced vital capacity (FVC) compared to administration of a bronchodilator to such patients using a dry powder inhaler.
    Type: Application
    Filed: April 21, 2023
    Publication date: August 17, 2023
    Inventors: CHRISTOPHER NOEL BARNES, Glenn D. Crater, Edmund J. Moran, Srikanth Pendyala
  • Patent number: 11642339
    Abstract: The present invention relates to methods and pharmaceutical compositions for treatment of all symptoms of gastroparesis in a human patient, the method comprising administering to the human patient between about 0.5 mg/day to about 30 mg/day, about 0.5 mg/day to about 15 mg/day, about 0.5 mg/day to about 5 mg/day, or about 5 mg/day, of velusetrag or a pharmaceutically-acceptable salt thereof.
    Type: Grant
    Filed: July 30, 2018
    Date of Patent: May 9, 2023
    Assignees: THERAVANCE BIOPHARMA R&D IP, LLC, ALFASIGMA S.P.A.
    Inventors: Christopher Noel Barnes, Giuseppe Claudio Viscomi, Cecilia Renzulli, Maria Grimaldi
  • Publication number: 20230103691
    Abstract: Methods for treating chronic obstructive pulmonary disease (COPD) in a patient are disclosed. In the methods, a patient having COPD is selected for treatment based on the patient's peak inspiratory flow rate (PIFR) and percent predicted force expiratory volume in one second (FEV1); and a bronchodilator is administered to the selected patient using a nebulizer. Administration of a bronchodilator to patients having low PIFR and a percent predicted FEV1 less than 50 percent using a nebulizer as the inhalation delivery device provides significantly greater improvements in trough FEV1 and trough forced vital capacity (FVC) compared to administration of a bronchodilator to such patients using a dry powder inhaler.
    Type: Application
    Filed: September 26, 2022
    Publication date: April 6, 2023
    Inventors: CHRISTOPHER NOEL BARNES, GLENN D. CRATER, EDMUND J. MORAN, SRIKANTH PENDYALA
  • Patent number: 11484531
    Abstract: Methods for treating chronic obstructive pulmonary disease (COPD) in a patient are disclosed. In the methods, a patient having COPD is selected for treatment based on the patient's peak inspiratory flow rate (PIFR) and percent predicted force expiratory volume in one second (FEV1); and a bronchodilator is administered to the selected patient using a nebulizer. Administration of a bronchodilator to patients having low PIFR and a percent predicted FEV1 less than 50 percent using a nebulizer as the inhalation delivery device provides significantly greater improvements in trough FEV1 and trough forced vital capacity (FVC) compared to administration of a bronchodilator to such patients using a dry powder inhaler.
    Type: Grant
    Filed: August 29, 2019
    Date of Patent: November 1, 2022
    Assignee: THERAVANCE BIOPHARMA R&D IP, LLC
    Inventors: Christopher Noel Barnes, Glenn D. Crater, Edmund J. Moran, Srikanth Pendyala
  • Publication number: 20200069667
    Abstract: Methods for treating chronic obstructive pulmonary disease (COPD) in a patient are disclosed. In the methods, a patient having COPD is selected for treatment based on the patient's peak inspiratory flow rate (PIFR) and percent predicted force expiratory volume in one second (FEV1); and a bronchodilator is administered to the selected patient using a nebulizer. Administration of a bronchodilator to patients having low PIFR and a percent predicted FEV1 less than 50 percent using a nebulizer as the inhalation delivery device provides significantly greater improvements in trough FEV1 and trough forced vital capacity (FVC) compared to administration of a bronchodilator to such patients using a dry powder inhaler.
    Type: Application
    Filed: August 29, 2019
    Publication date: March 5, 2020
    Applicant: THERAVANCE BIOPHARMA R&D IP, LLC
    Inventors: CHRISTOPHER NOEL BARNES, GLENN D. CRATER, EDMUND J. MORAN, SRIKANTH PENDYALA
  • Publication number: 20190030022
    Abstract: The present invention relates to methods and pharmaceutical compositions for treatment of all symptoms of gastroparesis in a human patient, the method comprising administering to the human patient between about 0.5 mg/day to about 30 mg/day, about 0.5 mg/day to about 15 mg/day, about 0.5 mg/day to about 5 mg/day, or about 5 mg/day, of velusetrag or a pharmaceutically-acceptable salt thereof.
    Type: Application
    Filed: July 30, 2018
    Publication date: January 31, 2019
    Applicants: THERAVANCE BIOPHARMA R&D IP, LLC, ALFASIGMA S.P.A.
    Inventors: CHRISTOPHER NOEL BARNES, GIUSEPPE CLAUDIO VISCOMI, CECILIA RENZULLI, MARIA GRIMALDI