Patents by Inventor Ryan Duggan

Ryan Duggan 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).

  • Publication number: 20230352147
    Abstract: Various embodiments are described herein for methods and devices for performing image quality review of medical images. In a first aspect, one of the methods include receiving an indication that an image study is being retrieved for viewing at a computing device by a user and an image study ID for the image study; retrieving image quality data that corresponds to the image study based on the image study ID, the image quality data being retrieved from a database; generating an image quality Graphical User Interface (GUI); and displaying the image quality GUI along with at least some of the image quality data at the computing device.
    Type: Application
    Filed: September 13, 2021
    Publication date: November 2, 2023
    Inventors: Mohamed Abdolell, Ryan Duggan, Desmond Chung, Dan Barzilai
  • Publication number: 20230071400
    Abstract: A system and method for performing assessment of medical images is described herein in which various graphical user interface tools allow a user to view various scores of certain parameters that may indicate non-conformities5 in a given image or in a study that includes several images.
    Type: Application
    Filed: November 25, 2019
    Publication date: March 9, 2023
    Inventors: Mohamed ABDOLELL, Ning HU, Desmond CHUNG, Ryan DUGGAN, Dan Barzilai, Nicole PAQUET, Amin GHAZANFARI
  • Publication number: 20210220982
    Abstract: A power tool that can switch from a hammer drill to a set tool for placing anchors in a surface such as concrete. Changing from a rotating drill to set tool bits is done by a two finger snap lock handle on the top of the drill. A magazine attachable to the power tool contains a plurality of anchors allowing the user of the power tool to set more than one anchor without having to manually place each anchor in the power tool.
    Type: Application
    Filed: April 5, 2021
    Publication date: July 22, 2021
    Inventor: Ryan DUGGAN
  • Patent number: 10994399
    Abstract: A power tool that can switch from a hammer drill to a set tool for placing anchors in a surface such as concrete. Changing from a rotating drill to set tool bits is done by a two finger snap lock handle on the top of the drill. A magazine attachable to the power tool contains a plurality of anchors allowing the user of the power tool to set more than one anchor without having to manually place each anchor in the power tool.
    Type: Grant
    Filed: July 25, 2018
    Date of Patent: May 4, 2021
    Inventor: Ryan Duggan
  • Patent number: 10550421
    Abstract: Methods and compositions for quantitative immunoassays are provided, in which ligand-conjugated probes are used to label samples and ligand-surfaced microspheres are used as quantitative reference standards. Certain embodiments provide a method of quantitative flow cytometry where ligands are oligonucleotides, and a sample comprising one or more cells is contacted with a hybridized antibody::fluorophore labeled targeting construct to label the cells, and the labeled cells are analyzed. In some embodiments, a population of quantitative labeled oligospheres labeled with the same fluorescent label as the cells is analyzed using the flow cytometer and used to create a quantitative standard curve of cytometer intensity versus molecules fluorescent label per oligosphere event. A standard curve trendline is established and used to determine the molecules of fluorescent label per cellular event for the antigen-positive cell populations.
    Type: Grant
    Filed: May 26, 2017
    Date of Patent: February 4, 2020
    Assignee: The University of Chicago
    Inventors: Amy Flor, Ryan Duggan, Stephen Kron
  • Publication number: 20190030701
    Abstract: A power tool that can switch from a hammer drill to a set tool for placing anchors in a surface such as concrete. Changing from a rotating drill to set tool bits is done by a two finger snap lock handle on the top of the drill. A magazine attachable to the power tool contains a plurality of anchors allowing the user of the power tool to set more than one anchor without having to manually place each anchor in the power tool.
    Type: Application
    Filed: July 25, 2018
    Publication date: January 31, 2019
    Inventor: Ryan DUGGAN
  • Publication number: 20170268036
    Abstract: Methods and compositions for quantitative immunoassays are provided, in which ligand-conjugated probes are used to label samples and ligand-surfaced microspheres are used as quantitative reference standards. Certain embodiments provide a method of quantitative flow cytometry where ligands are oligonucleotides, and a sample comprising one or more cells is contacted with a hybridized antibody::fluorophore labeled targeting construct to label the cells, and the labeled cells are analyzed. In some embodiments, a population of quantitative labeled oligospheres labeled with the same fluorescent label as the cells is analyzed using the flow cytometer and used to create a quantitative standard curve of cytometer intensity versus molecules fluorescent label per oligosphere event. A standard curve trendline is established and used to determine the molecules of fluorescent label per cellular event for the antigen-positive cell populations.
    Type: Application
    Filed: May 26, 2017
    Publication date: September 21, 2017
    Inventors: Amy Flor, Ryan Duggan, Stephen Kron
  • Patent number: 9663818
    Abstract: Methods and compositions for quantitative immunoassays are provided, in which ligand-conjugated probes are used to label samples and ligand-surfaced microspheres are used as quantitative reference standards. Certain embodiments provide a method of quantitative flow cytometry where ligands are oligonucleotides, and a sample comprising one or more cells is contacted with a hybridized antibody::fluorophore labeled targeting construct to label the cells, and the labeled cells are analyzed. In some embodiments, a population of quantitative labeled oligospheres labeled with the same fluorescent label as the cells is analyzed using the flow cytometer and used to create a quantitative standard curve of cytometer intensity versus molecules fluorescent label per oligosphere event. A standard curve trendline is established and used to determine the molecules of fluorescent label per cellular event for the antigen-positive cell populations.
    Type: Grant
    Filed: June 14, 2013
    Date of Patent: May 30, 2017
    Assignee: The University of Chicago
    Inventors: Amy Flor, Ryan Duggan, Stephen Kron
  • Publication number: 20150344937
    Abstract: Methods and compositions for quantitative immunoassays are provided, in which ligand-conjugated probes are used to label samples and ligand-surfaced microspheres are used as quantitative reference standards. Certain embodiments provide a method of quantitative flow cytometry where ligands are oligonucleotides, and a sample comprising one or more cells is contacted with a hybridized antibody::fluorophore labeled targeting construct to label the cells, and the labeled cells are analyzed. In some embodiments, a population of quantitative labeled oligospheres labeled with the same fluorescent label as the cells is analyzed using the flow cytometer and used to create a quantitative standard curve of cytometer intensity versus molecules fluorescent label per oligosphere event. A standard curve trendline is established and used to determine the molecules of fluorescent label per cellular event for the antigen-positive cell populations.
    Type: Application
    Filed: June 14, 2013
    Publication date: December 3, 2015
    Inventors: Amy Flor, Ryan Duggan, Stephen Kron