Patents by Inventor Gopika VALSALAKUMARI GOPAN

Gopika VALSALAKUMARI GOPAN 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 polymeric liquid embolic system
    Patent number: 11986571
    Abstract: The invention relates to radiopaque liquid embolic composition comprising tetra iodo compound, 4,4-bis (4-hydroxy-3,5 diiodo phenyl) valeric acid (IBHV) of Formula I, covalently linked to ethylene vinyl alcohol copolymer (EVOH) and dissolved in a water miscible organic liquid.
    Type: Grant
    Filed: April 1, 2020
    Date of Patent: May 21, 2024
    Assignee: SREE CHITRA TIRUNAL INSTITUTE FOR MEDICAL SCIENCES AND TECHNOLOGY
    Inventors: Roy Joseph, Jayadevan Enakshy Rajan, Gopika Valsalakumari Gopan
  • A RADIOPAQUE POLYMERIC LIQUID EMBOLIC SYSTEM
    Publication number: 20210402051
    Abstract: The invention relates to radiopaque liquid embolic composition comprising tetra iodo compound, 4,4-bis (4-hydroxy-3,5 diiodo phenyl) valeric acid (IBHV) of Formula I, covalently linked to ethylene vinyl alcohol copolymer (EVOH) and dissolved in a water miscible organic liquid.
    Type: Application
    Filed: April 1, 2020
    Publication date: December 30, 2021
    Applicant: SREE CHITRA TIRUNAL INSTITUTE FOR MEDICAL SCIENCES AND TECHNOLOGY
    Inventors: Roy JOSEPH, Jayadevan ENAKSHY RAJAN, Gopika VALSALAKUMARI GOPAN