Patents by Inventor Richard Alistair Balfour STEWART

Richard Alistair Balfour STEWART 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: 20220380369
    Abstract: Salts of cytisine have been prepared and incorporated in stable pharmaceutical compositions, including compositions comprising lactose. The salts are prepared by adding acid stock solutions to solutions of cytisine with heating, followed by cooling to ambient temperature. The salts and compositions are indicated in the treatment of nicotine addiction.
    Type: Application
    Filed: July 29, 2022
    Publication date: December 1, 2022
    Inventors: Anthony Clarke, Richard Alistair Balfour Stewart
  • Patent number: 11459328
    Abstract: Salts of cytisine have been prepared and incorporated in stable pharmaceutical compositions, including compositions comprising lactose. The salts are prepared by adding acid stock solutions to solutions of cytisine with heating, followed by cooling to ambient temperature. The salts and compositions are indicated in the treatment of nicotine addiction.
    Type: Grant
    Filed: July 24, 2018
    Date of Patent: October 4, 2022
    Inventors: Anthony Clarke, Richard Alistair Balfour Stewart
  • Publication number: 20210158920
    Abstract: A system of controlling distribution of a medication in the treatment or prevention of epilepsy is provided. A central controller of the system has a data store and one or more processors for reading and writing data to the data store. The data store comprises a database of patient records, each patient record having a medication authorization field. The central controller can output an authorization of a first prescription of epilepsy medication to a patient in dependence upon genetic test results for the patient and schedules a subsequent test for the patient prior to authorization of a subsequent prescription of epilepsy medication. Also provided are methods in which the subject systems find use. The systems and methods find use in the treatment of severe subtypes of epilepsy or refractory epilepsy, such as Dravet Syndrome.
    Type: Application
    Filed: February 8, 2021
    Publication date: May 27, 2021
    Applicant: ZOGENIX INTERNATIONAL LIMITED
    Inventors: Richard Alistair Balfour STEWART, Anthony CLARKE
  • Patent number: 10950331
    Abstract: A system of controlling distribution of a medication in the treatment or prevention of epilepsy is provided. A central controller of the system has a data store and one or more processors for reading and writing data to the data store. The data store comprises a database of patient records, each patient record having a medication authorization field. The central controller can output an authorization of a first prescription of epilepsy medication to a patient in dependence upon genetic test results for the patient and schedules a subsequent test for the patient prior to authorization of a subsequent prescription of epilepsy medication. Also provided are methods in which the subject systems find use. The systems and methods find use in the treatment of severe subtypes of epilepsy or refractory epilepsy, such as Dravet Syndrome.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: March 16, 2021
    Assignee: ZOGENIX INTERNATIONAL LIMITED
    Inventors: Richard Alistair Balfour Stewart, Anthony Clarke
  • Publication number: 20200051686
    Abstract: A system of controlling distribution of a medication in the treatment or prevention of epilepsy is provided. A central controller of the system has a data store and one or more processors for reading and writing data to the data store. The data store comprises a database of patient records, each patient record having a medication authorization field. The central controller can output an authorization of a first prescription of epilepsy medication to a patient in dependence upon genetic test results for the patient and schedules a subsequent test for the patient prior to authorization of a subsequent prescription of epilepsy medication. Also provided are methods in which the subject systems find use. The systems and methods find use in the treatment of severe subtypes of epilepsy or refractory epilepsy, such as Dravet Syndrome.
    Type: Application
    Filed: September 10, 2018
    Publication date: February 13, 2020
    Inventors: Richard Alistair Balfour STEWART, Anthony CLARKE
  • Patent number: 10452815
    Abstract: A system of controlling distribution of a medication in the treatment or prevention of epilepsy is provided. A central controller of the system has a data store and one or more processors for reading and writing data to the data store. The data store comprises a database of patient records, each patient record having a medication authorization field. The central controller can output an authorization of a first prescription of epilepsy medication to a patient in dependence upon genetic test results for the patient and schedules a subsequent test for the patient prior to authorization of a subsequent prescription of epilepsy medication. Also provided are methods in which the subject systems find use. The systems and methods find use in the treatment of severe subtypes of epilepsy or refractory epilepsy, such as Dravet Syndrome.
    Type: Grant
    Filed: September 28, 2015
    Date of Patent: October 22, 2019
    Assignee: Zogenix International Limited
    Inventors: Richard Alistair Balfour Stewart, Anthony Clarke
  • Publication number: 20160092652
    Abstract: A system of controlling distribution of a medication in the treatment or prevention of epilepsy is provided. A central controller of the system has a data store and one or more processors for reading and writing data to the data store. The data store comprises a database of patient records, each patient record having a medication authorization field. The central controller can output an authorization of a first prescription of epilepsy medication to a patient in dependence upon genetic test results for the patient and schedules a subsequent test for the patient prior to authorization of a subsequent prescription of epilepsy medication. Also provided are methods in which the subject systems find use. The systems and methods find use in the treatment of severe subtypes of epilepsy or refractory epilepsy, such as Dravet Syndrome.
    Type: Application
    Filed: September 28, 2015
    Publication date: March 31, 2016
    Inventors: Richard Alistair Balfour STEWART, Anthony CLARKE