Patents by Inventor Peter Hofsteen

Peter Hofsteen 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).

  • Compounds and methods for detection of nitric oxide
    Patent number: 11912696
    Abstract: Disclosed herein are compounds that can be used to selectively detect nitric oxide in samples. Also disclosed herein are compositions comprising the compounds and methods of detecting nitric oxide using the compounds.
    Type: Grant
    Filed: September 30, 2022
    Date of Patent: February 27, 2024
    Assignee: Promega Corporation
    Inventors: Matthew A. Larsen, Hui Wang, Wenhui Zhou, Peter Hofsteen, Jolanta Vidugiriene
  • Compounds and methods for detection of superoxide
    Patent number: 11802114
    Abstract: Disclosed herein are compounds that can be used to selectively detect superoxide in samples. Also disclosed herein are compositions comprising the compounds and methods of detecting superoxide using the compounds.
    Type: Grant
    Filed: July 21, 2022
    Date of Patent: October 31, 2023
    Assignee: Promega Corporation
    Inventors: Matthew A. Larsen, Hui Wang, Wenhui Zhou, Peter Hofsteen, Jolanta Vidugiriene
  • COMPOUNDS AND METHODS FOR DETECTION OF NITRIC OXIDE
    Publication number: 20230117418
    Abstract: Disclosed herein are compounds that can be used to selectively detect nitric oxide in samples. Also disclosed herein are compositions comprising the compounds and methods of detecting nitric oxide using the compounds.
    Type: Application
    Filed: September 30, 2022
    Publication date: April 20, 2023
    Inventors: Matthew A. Larsen, Hui Wang, Wenhui Zhou, Peter Hofsteen, Jolanta Vidugiriene
  • COMPOUNDS AND METHODS FOR DETECTION OF SUPEROXIDE
    Publication number: 20230106144
    Abstract: Disclosed herein are compounds that can be used to selectively detect superoxide in samples. Also disclosed herein are compositions comprising the compounds and methods of detecting superoxide using the compounds.
    Type: Application
    Filed: July 21, 2022
    Publication date: April 6, 2023
    Inventors: Matthew A. Larsen, Hui Wang, Wenhui Zhou, Peter Hofsteen, Jolanta Vidugiriene
  • COMPOSITIONS AND METHODS FOR BIOLUMINESCENT DETECTION USING MULTIFUNCTIONAL PROBES
    Publication number: 20210190789
    Abstract: Provided herein are materials and methods for performing bioluminescent assays using a bifunctional probe. In particular, the present disclosure provides compositions and methods for detecting and/or quantifying a biomolecule and/or assaying a cellular process associated with the biomolecule using a bifunctional probe capable of binding the biomolecule and generating a bioluminescent and/or fluorescent signal.
    Type: Application
    Filed: December 9, 2020
    Publication date: June 24, 2021
    Inventors: Jolanta Vidugiriene, Peter Hofsteen, James J. Cali, Sarah Duellman, Hui Wang, Natasha Karassina, Wenhui Zhou