Patents by Inventor Joerg HEEREN

Joerg HEEREN 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).

  • Zwitterionic nanoparticles
    Patent number: 12019075
    Abstract: The present invention relates to a zwitterionic nanoparticle, the zwitterionic nanoparticle comprising at least one nanoparticle and a zwitterionic case enclosing the nanoparticle. Furthermore, the present invention relates to a composition, a method of binding a zwitterionic nanoparticle and the use of a zwitterionic nanoparticle.
    Type: Grant
    Filed: January 19, 2018
    Date of Patent: June 25, 2024
    Assignees: FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E. V., UNIVERSITAETSKLINIKUM HAMBURG-EPPENDORF
    Inventors: Joerg Heeren, Alexander Fischer, Theo Schotten, Michaela Steuter, Jan-Philip Merkl, Horst Weller
  • ZWITTERIONIC NANOPARTICLES
    Publication number: 20230160902
    Abstract: Furthermore, the present invention relates to a composition, a method of binding a zwitterionic nanoparticle and the use of a zwitterionic nanoparticle.
    Type: Application
    Filed: November 21, 2022
    Publication date: May 25, 2023
    Inventors: Joerg HEEREN, Alexander FISCHER, Theo SCHOTTEN, Michaela STEUTER, Jan-Philip MERKL, Horst WELLER
  • ZWITTERIONIC NANOPARTICLES
    Publication number: 20190367807
    Abstract: The present invention relates to a zwitterionic nanoparticle, the zwitterionic nanoparticle comprising at least one nanoparticle and a zwitterionic case enclosing the nanoparticle. Furthermore, the present invention relates to a composition, a method of binding a zwitterionic nanoparticle and the use of a zwitterionic nanoparticle.
    Type: Application
    Filed: January 19, 2018
    Publication date: December 5, 2019
    Inventors: Joerg HEEREN, Alexander FISCHER, Theo SCHOTTEN, Michaela STEUTER, Jan-Philip MERKL, Horst WELLER