Patents by Inventor Gurpreet CHOUHAN

Gurpreet CHOUHAN 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).

  • Dressing
    Patent number: 11793905
    Abstract: The invention relates to a surgical or wound dressing comprising a sheet of gellan gum and an antifibrotic agent. Methods of producing dressings comprising gellan gums and biologically active agents area also produced.
    Type: Grant
    Filed: August 14, 2019
    Date of Patent: October 24, 2023
    Assignee: THE UNIVERSITY OF BIRMINGHAM
    Inventors: Liam Grover, Ann Logan, Felicity De Cogan, Gurpreet Chouhan
  • Dressing
    Publication number: 20200038544
    Abstract: The invention relates to a surgical or wound dressing comprising a sheet of gellan gum and an antifibrotic agent. Methods of producing dressings comprising gellan gums and biologically active agents area also produced.
    Type: Application
    Filed: August 14, 2019
    Publication date: February 6, 2020
    Inventors: Liam GROVER, Ann LOGAN, Felicity DE COGAN, Gurpreet CHOUHAN
  • Dressing
    Publication number: 20180272025
    Abstract: Described herein are surgical or wound dressings comprising a sheet of gellan gum and an antifibrotic agent. Methods for producing dressings comprising gellan gums and biologically active agents are also described.
    Type: Application
    Filed: January 11, 2016
    Publication date: September 27, 2018
    Inventors: Liam GROVER, Ann LOGAN, Felicity DE COGAN, Gurpreet CHOUHAN
  • Wound Treatment
    Publication number: 20180200340
    Abstract: The application discloses hydrogel wound treatment formulation containing collagen and decorin, and optionally fibrin. This is especially useful for the treatment of the eye. Wound dressings comprising the formulation are also provided, for example in the form of a gellan sheet.
    Type: Application
    Filed: July 18, 2016
    Publication date: July 19, 2018
    Inventors: Liam GROVER, Ann LOGAN, Felicity Jane DE COGAN, Gurpreet CHOUHAN