Patents by Inventor Christina Chow

Christina Chow 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: 10835529
    Abstract: The present disclosure provides for methods of treating a patient with a CYP3A4 substrate drug, wherein the patient is treated with posaconazole. In some embodiments, the patient stops posaconazole treatment, waits for at least 2 days, and then is treated with the CYP3A4 substrate drug as soon as it is safe to do so. In some embodiments, treatment with the CYP3A4 substrate drug is delayed for about 2-42 days after stopping posaconazole. In some embodiments, the patient is treated with a reduced dose of the CYP3A4 substrate drug for about 2-42 days.
    Type: Grant
    Filed: November 14, 2018
    Date of Patent: November 17, 2020
    Assignee: BOW RIVER LLC
    Inventors: Sundar Srinivasan, Christina Chow
  • Patent number: 10799498
    Abstract: The present disclosure relates to methods of transitioning patients or obese patients being treated with vortioxetine to treatment with a monoamine oxidase inhibitor (MAOI). The methods provided include delaying administration of the MAOI for certain time periods after stopping administration of vortioxetine. The patients or obese patients possess various capabilities of metabolizing vortioxetine. The current disclosure also includes methods of switching patients to a MAOI intended to treat psychiatric disorders while being treated with vortioxetine. The methods disclosed further comprise determining vortioxetine plasma clearance and washout time for patients with different body fat status and/or different CYP2D6 metabolizer status.
    Type: Grant
    Filed: June 6, 2018
    Date of Patent: October 13, 2020
    Assignee: Rundle Research, LLC.
    Inventors: Sundar Srinivasan, Christina Chow
  • Patent number: 10722486
    Abstract: The present disclosure in various embodiments teaches methods of treating patients in need of treatment with a Factor Xa inhibitor, and who are also concomitantly administered aspirin and verapamil.
    Type: Grant
    Filed: August 13, 2018
    Date of Patent: July 28, 2020
    Assignee: MORGANDANE SCIENTIFIC, LLC
    Inventors: Christina Chow, Sundar Srinivasan
  • Patent number: 10688075
    Abstract: The present disclosure in various embodiments teaches methods of treating patients in need of treatment with a Factor Xa inhibitor, and who are also concomitantly administered aspirin and verapamil.
    Type: Grant
    Filed: October 16, 2019
    Date of Patent: June 23, 2020
    Assignee: MORGANDANE SCIENTIFIC, LLC
    Inventors: Christina Chow, Sundar Srinivasan
  • Publication number: 20200113865
    Abstract: The present disclosure in various embodiments teaches methods of treating patients in need of treatment with a Factor Xa inhibitor, and who are also concomitantly administered aspirin and verapamil.
    Type: Application
    Filed: October 16, 2019
    Publication date: April 16, 2020
    Inventors: Christina CHOW, Sundar SRINIVASAN
  • Publication number: 20200046673
    Abstract: The present disclosure in various embodiments teaches methods of treating patients in need of treatment with a Factor Xa inhibitor, and who are also concomitantly administered aspirin and verapamil.
    Type: Application
    Filed: August 13, 2018
    Publication date: February 13, 2020
    Inventors: Christina CHOW, Sundar SRINIVASAN
  • Patent number: 10533049
    Abstract: The present disclosure provides methods of treating a patient with infliximab or alternative therapies to reduce the risk of developing, and/or severity of, an adverse drug reaction such as drug-induced liver injury. The methods include identifying patients at risk for developing DILI by determining the presence or absence of one or more HLA alleles in the patients.
    Type: Grant
    Filed: May 8, 2019
    Date of Patent: January 14, 2020
    Assignee: TEN PEAKS LLC
    Inventors: Sundar Srinivasan, Christina Chow
  • Patent number: 10519228
    Abstract: The present disclosure provides methods of treating a patient with infliximab or alternative therapies to reduce the risk of developing, and/or severity of, an adverse drug reaction such as drug-induced liver injury. The methods include identifying patients at risk for developing DILI by determining the presence or absence of one or more HLA alleles in the patients.
    Type: Grant
    Filed: May 8, 2019
    Date of Patent: December 31, 2019
    Assignee: TEN PEAKS LLC
    Inventors: Sundar Srinivasan, Christina Chow
  • Patent number: 10519227
    Abstract: The present disclosure provides methods of treating a patient with infliximab or alternative therapies to reduce the risk of developing, and/or severity of, an adverse drug reaction such as drug-induced liver injury. The methods include identifying patients at risk for developing DILI by determining the presence or absence of one or more HLA alleles in the patients.
    Type: Grant
    Filed: May 8, 2019
    Date of Patent: December 31, 2019
    Assignee: TEN PEAKS LLC
    Inventors: Sundar Srinivasan, Christina Chow
  • Publication number: 20190345242
    Abstract: The present disclosure provides methods of treating a patient with infliximab or alternative therapies to reduce the risk of developing, and/or severity of, an adverse drug reaction such as drug-induced liver injury. The methods include identifying patients at risk for developing DILI by determining the presence or absence of one or more HLA alleles in the patients.
    Type: Application
    Filed: May 8, 2019
    Publication date: November 14, 2019
    Inventors: Sundar SRINIVASAN, Christina Chow
  • Publication number: 20190345241
    Abstract: The present disclosure provides methods of treating a patient with infliximab or alternative therapies to reduce the risk of developing, and/or severity of, an adverse drug reaction such as drug-induced liver injury. The methods include identifying patients at risk for developing DILI by determining the presence or absence of one or more HLA alleles in the patients.
    Type: Application
    Filed: May 8, 2019
    Publication date: November 14, 2019
    Inventors: Sundar SRINIVASAN, Christina CHOW
  • Publication number: 20190345243
    Abstract: The present disclosure provides methods of treating a patient with infliximab or alternative therapies to reduce the risk of developing, and/or severity of, an adverse drug reaction such as drug-induced liver injury. The methods include identifying patients at risk for developing DILI by determining the presence or absence of one or more HLA alleles in the patients.
    Type: Application
    Filed: May 8, 2019
    Publication date: November 14, 2019
    Inventors: Sundar Srinivasan, Christina Chow
  • Publication number: 20190345240
    Abstract: The present disclosure provides methods of treating a patient with infliximab or alternative therapies to reduce the risk of developing, and/or severity of, an adverse drug reaction such as drug-induced liver injury. The methods include identifying patients at risk for developing DILI by determining the presence or absence of one or more HLA alleles in the patients.
    Type: Application
    Filed: May 8, 2019
    Publication date: November 14, 2019
    Inventors: Sundar SRINIVASAN, Christina CHOW
  • Patent number: 10398691
    Abstract: The present disclosure relates to methods of transitioning patients or obese patients being treated with vortioxetine to treatment with a monoamine oxidase inhibitor (MAOI). The methods provided include delaying administration of the MAOI for certain time periods after stopping administration of vortioxetine. The patients or obese patients possess various capabilities of metabolizing vortioxetine. The current disclosure also includes methods of switching patients to a MAOI intended to treat psychiatric disorders while being treated with vortioxetine. The methods disclosed further comprise determining vortioxetine plasma clearance and washout time for patients with different body fat status and/or different CYP2D6 metabolizer status.
    Type: Grant
    Filed: December 12, 2017
    Date of Patent: September 3, 2019
    Assignee: RUNDLE RESEARCH, LLC
    Inventors: Sundar Srinivasan, Christina Chow
  • Publication number: 20190262328
    Abstract: The present disclosure provides for methods of treating a patient with a CYP3A4 substrate drug, wherein the patient is treated with posaconazole. In some embodiments, the patient stops posaconazole treatment, waits for at least 2 days, and then is treated with the CYP3A4 substrate drug as soon as it is safe to do so. In some embodiments, treatment with the CYP3A4 substrate drug is delayed for about 2-42 days after stopping posaconazole. In some embodiments, the patient is treated with a reduced dose of the CYP3A4 substrate drug for about 2-42 days.
    Type: Application
    Filed: May 10, 2019
    Publication date: August 29, 2019
    Inventors: Sundar SRINIVASAN, Christina CHOW
  • Publication number: 20190255043
    Abstract: The present disclosure provides for methods of treating a patient with a CYP3A4 substrate drug contraindicated for concomitant administration with a strong CYP3A4 inhibitor, wherein the patient is treated with multiple doses of posaconazole, stops posaconazole treatment, and then is treated with the CYP3A4 substrate drug. In some embodiments, treatment with the CYP3A4 substrate drug is delayed for about 2-21 after stopping posaconazole. In some embodiments, the patient is treated with or prescribed a reduced dose of the CYP3A4 substrate drug for about 2-21 after stopping posaconazole.
    Type: Application
    Filed: March 12, 2019
    Publication date: August 22, 2019
    Inventors: Sundar Srinivasan, Christina Chow
  • Patent number: 10376507
    Abstract: The present disclosure provides for methods of treating a patient with a CYP3A4 substrate drug contraindicated for concomitant administration with a strong CYP3A4 inhibitor, wherein the patient is treated with multiple doses of posaconazole, stops posaconazole treatment, and then is treated with the CYP3A4 substrate drug. In some embodiments, treatment with the CYP3A4 substrate drug is delayed for about 2-21 after stopping posaconazole. In some embodiments, the patient is treated with or prescribed a reduced dose of the CYP3A4 substrate drug for about 2-21 after stopping posaconazole.
    Type: Grant
    Filed: May 16, 2017
    Date of Patent: August 13, 2019
    Assignee: BOW RIVER LLC
    Inventors: Sundar Srinivasan, Christina Chow
  • Publication number: 20190216803
    Abstract: The present disclosure relates to methods of transitioning patients or obese patients being treated with vortioxetine to treatment with a monoamine oxidase inhibitor (MAOI). The methods provided include delaying administration of the MAOI for certain time periods after stopping administration of vortioxetine. The patients or obese patients possess various capabilities of metabolizing vortioxetine. The current disclosure also includes methods of switching patients to a MAOI intended to treat psychiatric disorders while being treated with vortioxetine. The methods disclosed further comprise determining vortioxetine plasma clearance and washout time for patients with different body fat status and/or different CYP2D6 metabolizer status.
    Type: Application
    Filed: March 27, 2019
    Publication date: July 18, 2019
    Inventors: Sundar SRINIVASAN, Christina CHOW
  • Publication number: 20190167693
    Abstract: The present disclosure in various embodiments teaches methods of treating patients in need of treatment with a Factor Xa inhibitor, and who are also concomitantly administered verapamil.
    Type: Application
    Filed: December 19, 2018
    Publication date: June 6, 2019
    Inventors: Sundar SRINIVASAN, Maulik PATEL, Christina CHOW
  • Publication number: 20190142839
    Abstract: The present disclosure in various embodiments teaches methods of treating patients in need of treatment with a Factor Xa inhibitor, and who are also concomitantly administered verapamil.
    Type: Application
    Filed: November 27, 2018
    Publication date: May 16, 2019
    Inventors: Sundar SRINIVASAN, Maulik Patel, Christina Chow