Patents by Inventor John Patrick O'GRADY

John Patrick O'GRADY 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).

  • Single reactor for simplified sample preparation workflows
    Patent number: 10551358
    Abstract: This disclosure provides a single reactor that accommodates an affinity selector to separate analytes of interest, and an enzyme reactor that digest the analyte to suitable peptides for mass spectrometry. The single reactor formats described herein accommodate workflows wherein separation precedes digestion as well as workflows wherein digestion precedes separation selection.
    Type: Grant
    Filed: December 1, 2014
    Date of Patent: February 4, 2020
    Assignee: Perfinity Bioscices, Inc.
    Inventors: Kevin Wayne Meyer, John Patrick O'Grady, Bob Harold Ellis, Derrick Nathaniel Poe, Nicholas Brian Herold
  • Robust, easy to use immobilized enzyme reactors
    Patent number: 10266819
    Abstract: The disclosure provides an innovative immobilized enzyme reactor working system that includes improved reactor formats, heating element, optimum buffers, filtration apparatus and collection componentry for easy to use sample preparation. The system provides enhanced recovery, improved reproducibility and parallel processing capabilities capable of quantitatively processing hundreds of difficult to digest samples simultaneously in a shortened period of time.
    Type: Grant
    Filed: January 30, 2014
    Date of Patent: April 23, 2019
    Assignee: PERFINITY BIOSCIENCES, INC.
    Inventors: Kevin Wayne Meyer, John Patrick O'Grady, Robert Harold Ellis, Nicholas Brian Herold, Derrick Nathaniel Poe
  • A SINGLE REACTOR FOR SIMPLIFIED SAMPLE PREPARATION WORKFLOWS
    Publication number: 20160341704
    Abstract: This disclosure provides a single reactor that accommodates an affinity selector to separate analytes of interest, and an enzyme reactor that digest the analyte to suitable peptides for mass spectrometry. The single reactor formats described herein accommodate workflows wherein separation precedes digestion as well as workflows wherein digestion precedes separation selection.
    Type: Application
    Filed: December 1, 2014
    Publication date: November 24, 2016
    Inventors: Kevin Wayne MEYER, John Patrick O'GRADY, Bob Harold ELLIS, Derrick Nathaniel POE, Nicholas Brian HEROLD
  • ROBUST, EASY TO USE IMMOBILIZED ENZYME REACTORS
    Publication number: 20150361415
    Abstract: The disclosure provides an innovative immobilized enzyme reactor working system that includes improved reactor formats, heating element, optimum buffers, filtration apparatus and collection componentry for easy to use sample preparation. The system provides enhanced recovery, improved reproducibility and parallel processing capabilities capable of quantitatively processing hundreds of difficult to digest samples simultaneously in a shortened period of time.
    Type: Application
    Filed: January 30, 2014
    Publication date: December 17, 2015
    Applicant: Perfinity Biosciences, Inc.
    Inventors: Kevin Wayne MEYER, John Patrick O'GRADY, Robert Harold ELLIS, NICHOLAS Brian HEROLD, Derrick Nathaniel POE