Patents by Inventor Wenzhou Hong

Wenzhou Hong 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).

  • Trans-Tympanic Membrane Delivery Platform and Uses Thereof
    Publication number: 20220096372
    Abstract: Provided herein are methods and composition for trans-tympanic membrane delivery of therapeutic agents such as antimicrobial agents, anti-inflammatory agents, and anti-biofilm agents to the middle ear for rapid, localized treatment and prevention of diseases and conditions associated with a middle ear infection. In particular, provided herein are cationic, anionic, and polymer-based nanoparticles that provide a platform for delivery of therapeutic cargo, as well as cationic, anionic, and polymer-based nanoparticles compositions for rapid, localized delivery of therapeutic agents to the middle ear.
    Type: Application
    Filed: December 10, 2021
    Publication date: March 31, 2022
    Inventors: Amit Joshi, Joseph Edward Kerschner, Wenzhou Hong, Gayatri Sharma
  • Trans-tympanic membrane delivery platform and uses thereof
    Patent number: 11197820
    Abstract: Provided herein are methods and composition for trans-tympanic membrane delivery of therapeutic agents such as antimicrobial agents, anti-inflammatory agents, and anti-biofilm agents to the middle ear for rapid, localized treatment and prevention of diseases and conditions associated with a middle ear infection. In particular, provided herein are cationic, anionic, and polymer-based nanoparticles that provide a platform for delivery of therapeutic cargo, as well as cationic, anionic, and polymer-based nanoparticles compositions for rapid, localized delivery of therapeutic agents to the middle ear.
    Type: Grant
    Filed: April 27, 2020
    Date of Patent: December 14, 2021
    Assignee: The Medical College of Wisconsin, Inc.
    Inventors: Amit Joshi, Joseph Edward Kerschner, Wenzhou Hong, Gayatri Sharma
  • TRANS-TYMPANIC MEMBRANE DELIVERY PLATFORM AND USES THEREOF
    Publication number: 20200345630
    Abstract: Provided herein are methods and composition for trans-tympanic membrane delivery of therapeutic agents such as antimicrobial agents, anti-inflammatory agents, and anti-biofilm agents to the middle ear for rapid, localized treatment and prevention of diseases and conditions associated with a middle ear infection. In particular, provided herein are cationic, anionic, and polymer-based nanoparticles that provide a platform for delivery of therapeutic cargo, as well as cationic, anionic, and polymer-based nanoparticles compositions for rapid, localized delivery of therapeutic agents to the middle ear.
    Type: Application
    Filed: April 27, 2020
    Publication date: November 5, 2020
    Applicant: THE MEDICAL COLLEGE OF WISCONSIN, INC.
    Inventors: Amit Joshi, Joseph Edward Kerschner, Wenzhou Hong, Gayatri Sharma