Patents by Inventor Kollbe Ahn

Kollbe Ahn 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).

  • COMPOSITIONS AND METHODS FOR TISSUE REPAIR
    Publication number: 20250018085
    Abstract: Among the various aspects of the present disclosure is the provision of compositions and methods for tissue defect repairs. In some embodiments, the biocompatible adhesive, biocompatible film, or biocompatible material comprises an oxidized chitosan or crosslinked chitosan. In some embodiments, the oxidizing agent or crosslinking agent has been removed to maintain biocompatibility.
    Type: Application
    Filed: December 8, 2022
    Publication date: January 16, 2025
    Inventors: Guy GENIN, Stavros THOMOPOULOS, Fei FANG, Kollbe AHN, Roscoe LINSTADT
  • Compostions and methods for tissue repair
    Patent number: 10631973
    Abstract: Provided herein are compositions and methods for treating a subject with damaged tissue, such as an injury associated with a tissue to tissue (e.g., a connective tissue-to-connective tissue or tissue to bone) interface. One aspect provides an adhesive film or adhesive layer, optionally comprising a biomaterial, tissue growth factors, including CTGF/CCN2, or cells.
    Type: Grant
    Filed: March 10, 2017
    Date of Patent: April 28, 2020
    Assignee: Washington University
    Inventors: Stephen Linderman, Guy Genin, Stavros Thomopoulos, Kollbe Ahn, Victor Mark Birman
  • COMPOSTIONS AND METHODS FOR TISSUE REPAIR
    Publication number: 20170360554
    Abstract: Provided herein are compositions and methods for treating a subject with damaged tissue, such as an injury associated with a tissue to tissue (e.g., a connective tissue-to-connective tissue or tissue to bone) interface. One aspect provides an adhesive film or adhesive layer, optionally comprising a biomaterial, tissue growth factors, including CTGF/CCN2, or cells.
    Type: Application
    Filed: March 10, 2017
    Publication date: December 21, 2017
    Applicant: Washington University
    Inventors: Stephen Linderman, Guy Genin, Stavros Thomopoulos, Kollbe Ahn, Victor Mark Birman