Patents by Inventor Ipshita Gupta

Ipshita Gupta 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).

  • ULTRASOUND-SENSITIVE BIODEGRADEABLE MULTI-CAVITY MICRO-PARTICLES
    Publication number: 20230277696
    Abstract: Abstract: The present invention provides a core-shell micro-particle comprising a biodegradable polymer with at least two or more surface cavities. The present invention also provides use of the core-shell micro-particle in drug delivery, contrast enhancement, subharmonic imaging enhancement, theranostics, and/or any combination of the aforementioned applications.
    Type: Application
    Filed: June 16, 2021
    Publication date: September 7, 2023
    Inventors: James KWAN, Umesh Sai JONNALAGADDA, Xiaoqian SU, Ipshita GUPTA
  • BIODEGRADEABLE MULTI-CAVITY MICROPARTICLES AND THEIR USE IN TREATMENT
    Publication number: 20230248652
    Abstract: The present invention provides a core-shell microparticle comprising a biodegradable polymer with at least two or more surface cavities for use in the treatment of vascular disease, wherein the shell further comprises one or more drugs. The present invention further provides a core-shell microparticle which can be used for such treatments, the microparticle comprising a biodegradable polymer with at least two or more surface cavities, wherein the shell further comprises one or more drugs, wherein the one or more drugs are selected from anti-inflammatory drugs, immunosuppressants, anti-proliferative drugs, anti-coagulants and combinations thereof.
    Type: Application
    Filed: June 16, 2021
    Publication date: August 10, 2023
    Inventors: James KWAN, Umesh Sai JONNALAGADDA, Xiaoqian SU, Ipshita GUPTA
  • Non-invasive method for pressure measurement
    Patent number: 11317888
    Abstract: The present invention relates to the use of contrast-enhanced ultrasound using microbubble-based ultrasound contrast agents to accomplish noninvasive subharmonic aided pressure estimation (SHAPE) in a region of interest (ROI) of a subject. The method of the invention provides a non-invasive, direct, and accurate method for pressure estimation.
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: May 3, 2022
    Assignees: THOMAS JEFFERSON UNIVERSITY, GE PRECISION HEALTHCARE LLC
    Inventors: Flemming Forsberg, David Mills, John R. Eisenbrey, Kirk Wallace, Ipshita Gupta
  • NON-INVASIVE METHOD FOR PRESSURE MEASUREMENT
    Publication number: 20200046313
    Abstract: The present invention relates to the use of contrast-enhanced ultrasound using microbubble-based ultrasound contrast agents to accomplish noninvasive subharmonic aided pressure estimation (SHAPE) in a region of interest (ROI) of a subject. The method of the invention provides a non-invasive, direct, and accurate method for pressure estimation.
    Type: Application
    Filed: October 11, 2017
    Publication date: February 13, 2020
    Applicants: THOMAS JEFFERSON UNIVERSITY, GE HEALTHCARE LIMITED
    Inventors: Flemming Forsberg, David Mills, John R. Eisenbrey, Kirk Wallace, Ipshita Gupta