Patents by Inventor David ELFANT

David ELFANT 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).

  • Drug dosage determination devices and methods
    Patent number: 12260944
    Abstract: The application relates to devices and methods for determining an administration regimen of a drug to a subject. Determining an administration regimen for a subject comprises computing the amount of drug to be administered to the subject per elemental period of time, and determining and evaluating combinations of at least two dosage forms that can be used to administered the amount of drug, against at least two different criteria. The methods of the invention find applications in the selection of administration regimen for drugs that are available in multiple dosage forms, and especially drugs that are administered routinely over prolonged periods, such as e.g. in the routine prophylaxis of haemophilia.
    Type: Grant
    Filed: October 7, 2020
    Date of Patent: March 25, 2025
    Assignee: HOFFMANN-LA-ROCHE INC.
    Inventors: Geraint Iwan Davies, David Elfant, Martin Jenkins
  • DRUG DOSAGE DETERMINATION DEVICES AND METHODS
    Publication number: 20230145898
    Abstract: The application relates to devices and methods for determining an administration regimen of a drug to a subject. Determining an administration regimen for a subject comprises computing the amount of drug to be administered to the subject per elemental period of time, and determining and evaluating combinations of at least two dosage forms that can be used to administered the amount of drug, against at least two different criteria. The methods of the invention find applications in the selection of administration regimen for drugs that are available in multiple dosage forms, and especially drugs that are administered routinely over prolonged periods, such as e.g. in the routine prophylaxis of haemophilia.
    Type: Application
    Filed: October 7, 2020
    Publication date: May 11, 2023
    Inventors: Geraint Iwan DAVIES, David ELFANT, Martin JENKINS