Patents by Inventor Codi GHARAGOUZLOO

Codi GHARAGOUZLOO 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).

  • Quantitative magnetic resonance imaging of the vasculature
    Patent number: 12648709
    Abstract: A quantitative, ultrashort time to echo, contrast-enhanced magnetic resonance imaging technique is provided. The technique can be used to accurately measure contrast agent concentration in the blood, to provide clear, high-definition angiograms, and to measure absolute quantities of cerebral blood volume on a voxel-by-voxel basis.
    Type: Grant
    Filed: September 13, 2024
    Date of Patent: June 9, 2026
    Assignee: Northeastern University
    Inventors: Codi Gharagouzloo, Srinivas Sridhar
  • Quantitative measurement of the perivascular space for CNS and brain disorders
    Patent number: 12642433
    Abstract: Disclosed are methods for quantification of a perivascular space in a subject's central nervous system. The methods include administering contrast agent into cerebrospinal fluid of the subject; performing quantitative ultra-short time-to-echo contrast-enhanced magnetic resonance imaging (QUTE-CE MRI) on a region of interest of the subject's brain; and determining presence of the contrast agent in the perivascular space within the region of interest.
    Type: Grant
    Filed: January 27, 2020
    Date of Patent: June 2, 2026
    Assignee: Northeastern University
    Inventors: Craig Ferris, Ju Qiao, Praveen Kulkarni, Codi Gharagouzloo
  • Quantitative measurement of disruptions in the blood brain barrier
    Patent number: 12557999
    Abstract: Disclosed are methods for determining blood brain barrier disruption in a subject in need thereof. The methods include administering intravascularly a contrast agent to the subject; performing quantitative ultra-short time-to-echo contrast-enhanced magnetic resonance imaging (QUTE-CE MRI) on a region of interest of the subject's brain; and determining presence of the contrast agent in brain parenchyma and/or cerebral spinal fluid within the region of interest.
    Type: Grant
    Filed: January 3, 2020
    Date of Patent: February 24, 2026
    Assignee: Northeastern University
    Inventors: Craig Ferris, Ju Qiao, Praveen Kulkarni, Codi Gharagouzloo
  • Quantitative Magnetic Resonance Imaging of the Vasculature
    Publication number: 20250009245
    Abstract: A quantitative, ultrashort time to echo, contrast-enhanced magnetic resonance imaging technique is provided. The technique can be used to accurately measure contrast agent concentration in the blood, to provide clear, high-definition angiograms, and to measure absolute quantities of cerebral blood volume on a voxel-by-voxel basis.
    Type: Application
    Filed: September 13, 2024
    Publication date: January 9, 2025
    Inventors: Codi GHARAGOUZLOO, Srinivas SRIDHAR
  • Quantitative magnetic resonance imaging of the vasculature
    Patent number: 12121339
    Abstract: A quantitative, ultrashort time to echo, contrast-enhanced magnetic resonance imaging technique is provided. The technique can be used to accurately measure contrast agent concentration in the blood, to provide clear, high-definition angiograms, and to measure absolute quantities of cerebral blood volume on a voxel-by-voxel basis.
    Type: Grant
    Filed: June 9, 2016
    Date of Patent: October 22, 2024
    Assignee: Northeastern University
    Inventors: Codi Gharagouzloo, Srinivas Sridhar
  • QUANTITATIVE MEASUREMENT OF THE PERIVASCULAR SPACE FOR CNS AND BRAIN DISORDERS
    Publication number: 20220110524
    Abstract: Disclosed are methods for quantification of a perivascular space in a subject's central nervous system. The methods include administering contrast agent into cerebrospinal fluid of the subject; performing quantitative ultra-short time-to-echo contrast-enhanced magnetic resonance imaging (QUTE-CE MRI) on a region of interest of the subject's brain; and determining presence of the contrast agent in the perivascular space within the region of interest.
    Type: Application
    Filed: January 27, 2020
    Publication date: April 14, 2022
    Inventors: Craig Ferris, Ju Qiao, Praveen Kulkarni, Codi Gharagouzloo
  • QUANTITATIVE MEASUREMENT OF DISRUPTIONS IN THE BLOOD BRAIN BARRIER
    Publication number: 20220087562
    Abstract: Disclosed are methods for determining blood brain barrier disruption in a subject in need thereof. The methods include administering intravascularly a contrast agent to the subject; performing quantitative ultra-short time-to-echo contrast-enhanced magnetic resonance imaging (QUTE-CE MRI) on a region of interest of the subject's brain; and determining presence of the contrast agent in brain parenchyma and/or cerebral spinal fluid within the region of interest.
    Type: Application
    Filed: January 3, 2020
    Publication date: March 24, 2022
    Inventors: Craig Ferris, Ju Qiao, Praveen Kulkarni, Codi Gharagouzloo
  • Quantitative Magnetic Resonance Imaging of the Vasculature
    Publication number: 20190246938
    Abstract: A quantitative, ultrashort time to echo, contrast-enhanced magnetic resonance imaging technique is provided. The technique can be used to accurately measure contrast agent concentration in the blood, to provide clear, high-definition angiograms, and to measure absolute quantities of cerebral blood volume on a voxel-by-voxel basis.
    Type: Application
    Filed: June 9, 2016
    Publication date: August 15, 2019
    Inventors: Codi GHARAGOUZLOO, Srinivas SRIDHAR