Patents by Inventor Bruce Leisz

Bruce Leisz 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).

  • Method and apparatus for processing tissue samples
    Patent number: 11926815
    Abstract: A system, methods, and apparatus are described to collect and prepare single cells, nuclei, subcellular components, and biomolecules from specimens including tissues and in some embodiments use the single cells to form organoids or microtissues. The system can perform enzymatic and/or physical disruption of the tissue to dissociate it into single-cells and then use a hanging droplet method to form organoids or microtissues.
    Type: Grant
    Filed: March 9, 2023
    Date of Patent: March 12, 2024
    Assignee: S2 GENOMICS, INC.
    Inventors: Stevan Bogdan Jovanovich, Kaiwan Chear, Bruce Leisz, David Eberhart, John Bashkin
  • METHOD AND APPARATUS FOR PROCESSING TISSUE SAMPLES
    Publication number: 20230407232
    Abstract: A system, methods, and apparatus are described to collect and prepare single cells, nuclei, subcellular components, and biomolecules from specimens including tissues and in some embodiments use the single cells to form organoids or microtissues. The system can perform enzymatic and/or physical disruption of the tissue to dissociate it into single-cells and then use a hanging droplet method to form organoids or microtissues.
    Type: Application
    Filed: March 9, 2023
    Publication date: December 21, 2023
    Inventors: Stevan Bogdan Jovanovich, Kaiwan Chear, Bruce Leisz, David Eberhart, John Bashkin
  • Method and apparatus for processing tissue samples
    Patent number: 11618876
    Abstract: A system, methods, and apparatus are described to collect and prepare single cells, nuclei, subcellular components, and biomolecules from specimens including tissues and in some embodiments use the single cells to form organoids or microtissues. The system can perform enzymatic and/or physical disruption of the tissue to dissociate it into single-cells and then use a hanging droplet method to form organoids or microtissues.
    Type: Grant
    Filed: June 1, 2019
    Date of Patent: April 4, 2023
    Assignee: S2 GENOMICS, INC.
    Inventors: Stevan Bogdan Jovanovich, Kaiwan Chear, Bruce Leisz, David Eberhart, John Bashkin
  • METHOD AND APPARATUS FOR PROCESSING TISSUE SAMPLES
    Publication number: 20220290092
    Abstract: A system, methods, and apparatus are described to collect and prepare single cells, nuclei, subcellular components, and biomolecules from specimens including tissues and in some embodiments use the single cells to form organoids or microtissues. The system can perform enzymatic and/or physical disruption of the tissue to dissociate it into single-cells and then use a hanging droplet method to form organoids or microtissues.
    Type: Application
    Filed: June 1, 2019
    Publication date: September 15, 2022
    Inventors: Stevan Bogdan Jovanovich, Kaiwan Chear, Bruce Leisz, David Eberhart, John Bashkin
  • METHOD AND APPARATUS FOR PROCESSING TISSUE SAMPLES
    Publication number: 20210214673
    Abstract: A system, methods, and apparatus are described to collect and prepare single cells, nuclei, subcellular components, and biomolecules from specimens including tissues and in some embodiments use the single cells to form organoids or microtissues. The system can perform enzymatic and/or physical disruption of the tissue to dissociate it into single-cells and then use a hanging droplet method to form organoids or microtissues.
    Type: Application
    Filed: June 1, 2019
    Publication date: July 15, 2021
    Inventors: Stevan Bogdan Jovanovich, Kaiwan Chear, Bruce Leisz, David Eberhart, John Bashkin