Patents by Inventor Kvar Black

Kvar Black 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 treatment and imaging using nanoparticles
    Patent number: 12257327
    Abstract: The present invention encompasses compositions comprising two spectrally distinct radionuclides separated by a site susceptible to cleavage. Compositions of the invention may be used to detect enzyme activity and/or image diseases associated with said enzyme activity.
    Type: Grant
    Filed: May 13, 2021
    Date of Patent: March 25, 2025
    Assignee: Washington University
    Inventors: Samuel Achilefu, Kvar Black
  • COMPOSITIONS AND METHODS FOR TREATMENT AND IMAGING USING NANOPARTICLES
    Publication number: 20210386875
    Abstract: The present invention encompasses compositions comprising two spectrally distinct radionuclides separated by a site susceptible to cleavage. Compositions of the invention may be used to detect enzyme activity and/or image diseases associated with said enzyme activity.
    Type: Application
    Filed: May 13, 2021
    Publication date: December 16, 2021
    Inventors: Samuel Achilefu, Kvar Black
  • Compositions and methods for treatment and imaging using nanoparticles
    Patent number: 11007286
    Abstract: The present invention encompasses compositions comprising two spectrally distinct radionuclides separated by a site susceptible to cleavage. Compositions of the invention may be used to detect enzyme activity and/or image diseases associated with said enzyme activity.
    Type: Grant
    Filed: April 23, 2018
    Date of Patent: May 18, 2021
    Assignee: Washington University
    Inventors: Samuel Achilefu, Kvar Black
  • COMPOSITIONS AND METHODS FOR TREATMENT AND IMAGING USING NANOPARTICLES
    Publication number: 20190001004
    Abstract: The present invention encompasses compositions comprising two spectrally distinct radionuclides separated by a site susceptible to cleavage. Compositions of the invention may be used to detect enzyme activity and/or image diseases associated with said enzyme activity.
    Type: Application
    Filed: April 23, 2018
    Publication date: January 3, 2019
    Inventors: Samuel Achilefu, Kvar Black
  • Compositions and methods for treatment and imaging using nanoparticles
    Patent number: 9974870
    Abstract: The present invention encompasses compositions comprising two spectrally distinct radionuclides separated by a site susceptible to cleavage. Compositions of the invention may be used to detect enzyme activity and/or image diseases associated with said enzyme activity.
    Type: Grant
    Filed: June 9, 2015
    Date of Patent: May 22, 2018
    Assignee: WASHINGTON UNIVERSITY
    Inventors: Samuel Achilefu, Kvar Black
  • COMPOSITIONS AND METHODS FOR TREATMENT AND IMAGING USING NANOPARTICLES
    Publication number: 20150352234
    Abstract: The present invention encompasses compositions comprising two spectrally distinct radionuclides separated by a site susceptible to cleavage. Compositions of the invention may be used to detect enzyme activity and/or image diseases associated with said enzyme activity.
    Type: Application
    Filed: June 9, 2015
    Publication date: December 10, 2015
    Inventors: Samuel Achilefu, Kvar Black