Patents by Inventor Kathe Derwin

Kathe Derwin 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).

  • RADIOPAQUE TISSUE MARKER
    Publication number: 20220331058
    Abstract: A fiber-based radiopaque tissue marker for radiographic marking of tissue is provided. The marker is a sterile, single-patient-use polymeric fiber with a radiopaque material and a dye. The marker is radiopaque using standard radiographs such as x-rays and mammography. The marker can also be visualized by low-dose CT scans.
    Type: Application
    Filed: June 30, 2022
    Publication date: October 20, 2022
    Inventors: Justin Jeffrey Baker, Peter Hayes Gingras, Robert Priest, Kathe Derwin, Joseph P. Iannotti, Sambit Sahoo, Andrew Ryan Baker
  • Radiopaque tissue marker
    Patent number: 11413112
    Abstract: A fiber-based radiopaque tissue marker for radiographic marking of tissue is provided. The marker is a sterile, single-patient-use polymeric fiber with a radiopaque material and a dye. The marker is radiopaque using standard radiographs such as x-rays and mammography. The marker can also be visualized by low-dose CT scans.
    Type: Grant
    Filed: October 15, 2018
    Date of Patent: August 16, 2022
    Assignees: VISCUS BIOLOGICS, LLC, THE CLEVELAND CLINIC FOUNDATION
    Inventors: Justin Jeffrey Baker, Peter Hayes Gingras, Robert Priest, Kathe Derwin, Joseph P. Iannotti, Sambit Sahoo, Andrew Ryan Baker
  • RADIOPAQUE TISSUE MARKER
    Publication number: 20190110859
    Abstract: A fiber-based radiopaque tissue marker for radiographic marking of tissue is provided. The marker is a sterile, single-patient-use polymeric fiber with a radiopaque material and a dye. The marker is radiopaque using standard radiographs such as x-rays and mammography. The marker can also be visualized by low-dose CT scans.
    Type: Application
    Filed: October 15, 2018
    Publication date: April 18, 2019
    Inventors: Justin Jeffrey Baker, Peter Hayes Gingras, Robert Priest, Kathe Derwin, Joseph Iannotti