Patents by Inventor Robert Choe

Robert Choe 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).

  • Acellular Bioactive Scaffold Device and Methods of Fabrication and Treatment Relating Thereto
    Publication number: 20230301787
    Abstract: An implantable acellular polymeric scaffold device functionalized with aggrecan is provided. Also provided are methods of fabricating a polymeric scaffold device, including methods of fabricating the scaffold device via 3D printing. Methods of treating a cartilage defect in a subject in need thereof comprise application of the disclosed scaffold device in combination with microfracture procedures. A specialized lid for a centrifugation well plate is also provided.
    Type: Application
    Filed: May 19, 2023
    Publication date: September 28, 2023
    Applicant: University of Maryland, College Park
    Inventors: Ting Guo, John Patrick Fisher, Hannah Baker, Max Jonah Lerman, Robert Choe
  • Acellular bioactive scaffold device and methods of fabrication and treatment relating thereto
    Patent number: 11701232
    Abstract: An implantable acellular polymeric scaffold device functionalized with aggrecan is provided. Also provided are methods of fabricating a polymeric scaffold device, including methods of fabricating the scaffold device via 3D printing. Methods of treating a cartilage defect in a subject in need thereof comprise application of the disclosed scaffold device in combination with microfracture procedures. A specialized lid for a centrifugation well plate is also provided.
    Type: Grant
    Filed: January 15, 2020
    Date of Patent: July 18, 2023
    Assignee: University of Maryland, College Park
    Inventors: Ting Guo, John Patrick Fisher, Hannah Baker, Max Jonah Lerman, Robert Choe
  • Acellular Bioactive Scaffold Device and Methods of Fabrication and Treatment Relating Thereto
    Publication number: 20200222190
    Abstract: An implantable acellular polymeric scaffold device functionalized with aggrecan is provided. Also provided are methods of fabricating a polymeric scaffold device, including methods of fabricating the scaffold device via 3D printing. Methods of treating a cartilage defect in a subject in need thereof comprise application of the disclosed scaffold device in combination with microfracture procedures. A specialized lid for a centrifugation well plate is also provided.
    Type: Application
    Filed: January 15, 2020
    Publication date: July 16, 2020
    Applicant: University of Maryland, College Park
    Inventors: Ting Guo, John Patrick Fisher, Hannah Baker, Max Jonah Lerman, Robert Choe