Patents by Inventor Sophia Gervasio

Sophia Gervasio 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).

  • POWDER FOR ACHIEVING HEMOSTASIS
    Publication number: 20230302192
    Abstract: In various aspects, the present disclosure pertains to methods of treating or preventing bleeding at a tissue site comprising applying a chitosan powder composition to the tissue site, In various aspects, the present disclosure pertains to chitosan powder compositions for application to a tissue site, where the powder compositions comprise a chitosan salt, a crosslinked chitosan, a derivatized chitosan, or a combination thereof. In various aspects, the disclosure pertains to catheter assemblies, which are preloaded with a chitosan powder composition and which are configured to deliver the chitosan powder composition a tissue site.
    Type: Application
    Filed: June 1, 2023
    Publication date: September 28, 2023
    Applicant: Boston Scientific Scimed, Inc.
    Inventors: Gerald FREDRICKSON, Amanda L. SMITH, Andrew PIC, Sophia GERVASIO, Lauren LYDECKER
  • Powder for achieving hemostasis
    Patent number: 11701448
    Abstract: In various aspects, the present disclosure pertains to methods of treating or preventing bleeding at a tissue site comprising applying a chitosan powder composition to the tissue site. In various aspects, the present disclosure pertains to chitosan powder compositions for application to a tissue site, where the powder compositions comprise a chitosan salt, a crosslinked chitosan, a derivatized chitosan, or a combination thereof. In various aspects, the disclosure pertains to catheter assemblies, which are preloaded with a chitosan powder composition and which are configured to deliver the chitosan powder composition a tissue site.
    Type: Grant
    Filed: August 25, 2020
    Date of Patent: July 18, 2023
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Gerald Fredrickson, Amanda L. Smith, Andrew Pic, Sophia Gervasio, Lauren Lydecker
  • POWDER FOR ACHIEVING HEMOSTASIS
    Publication number: 20200384148
    Abstract: In various aspects, the present disclosure pertains to methods of treating or preventing bleeding at a tissue site comprising applying a chitosan powder composition to the tissue site. In various aspects, the present disclosure pertains to chitosan powder compositions for application to a tissue site, where the powder compositions comprise a chitosan salt, a crosslinked chitosan, a derivatized chitosan, or a combination thereof. In various aspects, the disclosure pertains to catheter assemblies, which are preloaded with a chitosan powder composition and which are configured to deliver the chitosan powder composition a tissue site.
    Type: Application
    Filed: August 25, 2020
    Publication date: December 10, 2020
    Applicant: Boston Scientific Scimed, Inc.
    Inventors: Gerald FREDRICKSON, Amanda L. SMITH, Andrew PIC, Sophia GERVASIO, Lauren LYDECKER
  • Powder for achieving hemostasis
    Patent number: 10786596
    Abstract: In various aspects, the present disclosure pertains to methods of treating or preventing bleeding at a tissue site comprising applying a chitosan powder composition to the tissue site. In various aspects, the present disclosure pertains to chitosan powder compositions for application to a tissue site, where the powder compositions comprise a chitosan salt, a crosslinked chitosan, a derivatized chitosan, or a combination thereof. In various aspects, the disclosure pertains to catheter assemblies, which are preloaded with a chitosan powder composition and which are configured to deliver the chitosan powder composition a tissue site.
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: September 29, 2020
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Gerald Fredrickson, Amanda L. Smith, Andrew Pic, Sophia Gervasio, Lauren Lydecker
  • POWDER FOR ACHIEVING HEMOSTASIS
    Publication number: 20190216974
    Abstract: In various aspects, the present disclosure pertains to methods of treating or preventing bleeding at a tissue site comprising applying a chitosan powder composition to the tissue site. In various aspects, the present disclosure pertains to chitosan powder compositions for application to a tissue site, where the powder compositions comprise a chitosan salt, a crosslinked chitosan, a derivatized chitosan, or a combination thereof. In various aspects, the disclosure pertains to catheter assemblies, which are preloaded with a chitosan powder composition and which are configured to deliver the chitosan powder composition a tissue site.
    Type: Application
    Filed: January 11, 2019
    Publication date: July 18, 2019
    Inventors: Gerald Fredrickson, Amanda L. Smith, Andrew Pic, Sophia Gervasio, Lauren Lydecker