Patents by Inventor Christopher Scott Stevenson

Christopher Scott Stevenson 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: 11869187
    Abstract: Risk prediction models are trained and deployed to analyze images, such as computed tomography scans, for predicting future risk of lung cancer for one or more subjects. Individual risk prediction models are separately trained on nodule-specific and non-nodule specific features such that each risk prediction model can predict future risk of lung cancer across different time periods (e.g., 1 year, 3 years, or 5 years). Such risk prediction models are useful for developing preventive therapies for lung cancer by enabling clinical trial enrichment.
    Type: Grant
    Filed: March 10, 2023
    Date of Patent: January 9, 2024
    Assignee: Johnson & Johnson Enterprise Innovation Inc.
    Inventors: George R. Washko, Jr., Christopher Scott Stevenson, Samuel Yoffe Ash, Raul San Jose Estepar, Matthew David Mailman
  • Publication number: 20240005502
    Abstract: Disclosed herein are methods for determining a subject level risk of metastatic cancer involving the training and/or deployment of models to determine 1) a lymph node level risk of individual lymph node involvement and/or 2) a subject level risk of lymph node involvement. Thus, the methods can identify patients who are high or low risk for having nodal disease and optionally enable the guided intervention of cancer patients, for example, via treatment.
    Type: Application
    Filed: November 30, 2021
    Publication date: January 4, 2024
    Inventors: George R. Washko, JR., Raul San Jose Estepar, Charles Matthew Kinsey, Christopher Scott Stevenson
  • Publication number: 20230215004
    Abstract: Risk prediction models are trained and deployed to analyze images, such as computed tomography scans, for predicting future risk of lung cancer for one or more subjects. Individual risk prediction models are separately trained on nodule-specific and non-nodule specific features such that each risk prediction model can predict future risk of lung cancer across different time periods (e.g., 1 year, 3 years, or 5 years). Such risk prediction models are useful for developing preventive therapies for lung cancer by enabling clinical trial enrichment.
    Type: Application
    Filed: March 10, 2023
    Publication date: July 6, 2023
    Inventors: George R. Washko, JR., Christopher Scott Stevenson, Samuel Yoffe Ash, Raul San Jose Estepar, Matthew David Mailman
  • Patent number: 11640661
    Abstract: Risk prediction models are trained and deployed to analyze images, such as computed tomography scans, for predicting future risk of lung cancer for one or more subjects. Individual risk prediction models are separately trained on nodule-specific and non-nodule specific features such that each risk prediction model can predict future risk of lung cancer across different time periods (e.g., 1 year, 3 years, or 5 years). Such risk prediction models are useful for developing preventive therapies for lung cancer by enabling clinical trial enrichment.
    Type: Grant
    Filed: January 15, 2021
    Date of Patent: May 2, 2023
    Assignee: Johnson & Johnson Enterprise Innovation Inc.
    Inventors: George R. Washko, Jr., Christopher Scott Stevenson, Samuel Yoffe Ash, Raul San Jose Estepar, Matthew David Mailman
  • Publication number: 20230027734
    Abstract: Risk prediction models are trained and deployed to analyze images, such as computed tomography scans, for predicting risk of lung cancer (e.g., current or future risk of lung cancer) for one or more subjects. Individual risk prediction models are trained on nodule-specific and non-nodule specific features, including longitudinal nodule specific and longitudinal non-nodule specific features, such that each risk prediction model can predict risk of lung cancer across different time horizons. Such risk prediction models are useful for developing preventive therapies for lung cancer by enabling clinical trial enrichment.
    Type: Application
    Filed: July 13, 2022
    Publication date: January 26, 2023
    Inventors: George R. Washko, JR., Christopher Scott Stevenson, Samuel Yoffe Ash, Raul San Jose Estepar, Matthew David Mailman
  • Patent number: 11208381
    Abstract: The present invention relates inter alia to a compound of formula (I) wherein R1, R2 and R3, are as defined in the specification and to compositions comprising the same and to the use of the compounds and to compositions of the compounds in treatment, for example in the treatment of fibrotic diseases or interstitial lung diseases, in particular idiopathic pulmonary fibrosis.
    Type: Grant
    Filed: June 1, 2020
    Date of Patent: December 28, 2021
    Assignee: RESPIVERT LIMITED
    Inventors: Iain Walters, Louise Birch, Stephen Paul Collingwood, Christopher Scott Stevenson
  • Publication number: 20210233241
    Abstract: Risk prediction models are trained and deployed to analyze images, such as computed tomography scans, for predicting future risk of lung cancer for one or more subjects. Individual risk prediction models are separately trained on nodule-specific and non-nodule specific features such that each risk prediction model can predict future risk of lung cancer across different time periods (e.g., 1 year, 3 years, or 5 years). Such risk prediction models are useful for developing preventive therapies for lung cancer by enabling clinical trial enrichment.
    Type: Application
    Filed: January 15, 2021
    Publication date: July 29, 2021
    Inventors: George R. Washko, JR., Christopher Scott Stevenson, Samuel Yoffe Ash, Raul San Jose Estepar, Matthew David Mailman
  • Patent number: 11046672
    Abstract: The present invention relates inter alia to a compound of formula (I) Wherein R1, R2, R3 and Z are as defined in the specification and to compositions comprising the same and to the use of the compounds and to compositions of the compounds in treatment, for example in the treatment of fibrotic diseases or interstitial lung diseases, in particular idiopathic pulmonary fibrosis.
    Type: Grant
    Filed: December 23, 2016
    Date of Patent: June 29, 2021
    Assignee: RespiVert Limited
    Inventors: Iain Walters, Louise Birch, Joseph Hill-Cousins, Stephen Paul Collingwood, Christopher Scott Stevenson
  • Publication number: 20210114982
    Abstract: The present invention relates inter alia to a compound of formula (I) wherein R1, R2 and R3, are as defined in the specification and to compositions comprising the same and to the use of the compounds and to compositions of the compounds in treatment, for example in the treatment of fibrotic diseases or interstitial lung diseases, in particular idiopathic pulmonary fibrosis.
    Type: Application
    Filed: June 1, 2020
    Publication date: April 22, 2021
    Inventors: Iain Walters, Louise Birch, Stephen Paul Collingwood, Christopher Scott Stevenson
  • Patent number: 10669235
    Abstract: The present invention relates inter alia to a compound of formula (I) wherein R1, R2 and R3, are as defined in the specification and to compositions comprising the same and to the use of the compounds and to compositions of the compounds in treatment, for example in the treatment of fibrotic diseases or interstitial lung diseases, in particular idiopathic pulmonary fibrosis.
    Type: Grant
    Filed: March 8, 2017
    Date of Patent: June 2, 2020
    Assignee: RESPIVERT LIMITED
    Inventors: Iain Walters, Louise Birch, Stephen Paul Collingwood, Christopher Scott Stevenson
  • Publication number: 20190337929
    Abstract: The present invention relates inter alia to a compound of formula (I) Wherein R1, R2, R3 and Z are as defined in the specification and to compositions comprising the same and to the use of the compounds and to compositions of the compounds in treatment, for example in the treatment of fibrotic diseases or interstitial lung diseases, in particular idiopathic pulmonary fibrosis.
    Type: Application
    Filed: December 23, 2016
    Publication date: November 7, 2019
    Inventors: Iain Walters, Louise Birch, Joseph Hill-Cousins, Stephen Paul Collingwood, Christopher Scott Stevenson
  • Publication number: 20190071399
    Abstract: The present invention relates inter alia to a compound of formula (I) wherein R1, R2 and R3, are as defined in the specification and to compositions comprising the same and to the use of the compounds and to compositions of the compounds in treatment, for example in the treatment of fibrotic diseases or interstitial lung diseases, in particular idiopathic pulmonary fibrosis.
    Type: Application
    Filed: March 8, 2017
    Publication date: March 7, 2019
    Inventors: Iain Walters, Louise Birch, Stephen Paul Collingwood, Christopher Scott Stevenson