Patents by Inventor David J. Turner

David J. Turner 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: 20250102423
    Abstract: A calibrator bottle and method of calibration. The calibrator bottle includes a plastic material that is doped or compounded with a fluorescent material system that fluoresces in a target range and may be used to calibrate a blood culture instrument that measures sample fluorescence to determine bottle positivity or negativity. Also described herein is a system and method to control the temperature of samples in a blood culture apparatus using a resistance temperature device (RTD) device that measures the temperature of the sample. The sample measurements are correlated with the ambient temperature to determine an ambient temperature that will provide a target bottle content temperature.
    Type: Application
    Filed: February 3, 2023
    Publication date: March 27, 2025
    Applicant: BECTON, DICKINSON AND COMPANY
    Inventors: James R. Petisce, Robert Edward Armstrong, Jingyun Zhang, Edward M. Skevington, Alexander W. Clark, Brent Ronald Pohl, David J. Turner
  • Patent number: 12234499
    Abstract: Provided herein are compositions, methods, systems and/or kits for detection of bacteria expressing enzymes that confer resistance to antimicrobial agents. Certain embodiments of the compositions, methods, systems and/or kits of the present disclosure are related to detection of carbapenemase-producing gram negative bacteria. Certain embodiments of the compositions, methods, systems and/or kits of the present disclosure are related to detection of Ambler Class A, B and/or D carbapenemase-producing enteric and non-fermenting gram negative rod bacteria.
    Type: Grant
    Filed: March 25, 2022
    Date of Patent: February 25, 2025
    Assignee: BECTON, DICKINSON AND COMPANY
    Inventors: William B. Brasso, David J. Turner, Susan M. Kircher, Fatimah Alrashidi-Brooks
  • Publication number: 20240393246
    Abstract: A method of determining the presence of an analyte of interest in a blood sample within a test device including a sensor in aqueous media includes transmitting light to the test device at a first excitation wavelength at which light absorption of the sensor remains substantially constant as pH of the aqueous media changes, measuring an intensity of a first fluorescence signal emitted from the sensor in the test device in response to the first excitation wavelength, transmitting light to the test device at a second excitation wavelength, the second excitation wavelength being different from the first excitation wavelength, measuring an intensity of a second fluorescence signal emitted from the sensor in the test device in response to the second excitation wavelength, and normalizing, with the first fluorescence signal, the intensity of the second fluorescence signal emitted from the test device in response to the second excitation wavelength.
    Type: Application
    Filed: August 7, 2024
    Publication date: November 28, 2024
    Inventors: James R. Petisce, Robert E. Armstrong, David J. Turner
  • Publication number: 20240362990
    Abstract: Some embodiments are directed to an emergency response system implemented via a back-end application computer server. A vehicle telematics data store may contain electronic records and each electronic record may include, for example, an electronic record identifier and at least one vehicle operation parameter (e.g., a vehicle speed, an accident location, an accident time of day, etc.). The computer server may receive, from an emergency responder (e.g., a police officer, ambulance, firefighter, etc.) via an interactive graphical emergency responder interface display, a vehicle tag (e.g., based on a QR code). The computer server may then retrieve, from the vehicle telematics data store, a vehicle operation parameter associated with the vehicle tag and update the display based on the retrieved a vehicle operation parameter associated with the vehicle tag.
    Type: Application
    Filed: July 9, 2024
    Publication date: October 31, 2024
    Inventors: David J Turner, Joseph M. Samela, III
  • Patent number: 12062275
    Abstract: Some embodiments are directed to an emergency response system implemented via a back-end application computer server. A vehicle telematics data store may contain electronic records and each electronic record may include, for example, an electronic record identifier and at least one vehicle operation parameter (e.g., a vehicle speed, an accident location, an accident time of day, etc.). The computer server may receive, from an emergency responder (e.g., a police officer, ambulance, firefighter, etc.) via an interactive graphical emergency responder interface display, a vehicle tag (e.g., based on a QR code). The computer server may then retrieve, from the vehicle telematics data store, a vehicle operation parameter associated with the vehicle tag and update the display based on the retrieved a vehicle operation parameter associated with the vehicle tag.
    Type: Grant
    Filed: December 1, 2021
    Date of Patent: August 13, 2024
    Assignee: HARTFORD FIRE INSURANCE COMPANY
    Inventors: David J Turner, Joseph M. Samela, III
  • Publication number: 20240220906
    Abstract: A system may include a training candidate data store containing electronic records. Each record may include a training candidate identifier and a set of candidate parameters. A training candidate evaluation tool receives, from a remote evaluation device, an indication of a selected training candidate. The tool may then retrieve information about the selected training candidate and automatically calculate, using at least some of the candidate parameters, an enterprise data analyst training score for the selected training candidate. The tool may then transmit the enterprise data analyst training score to a remote evaluation device and receive an indication of acceptance. The enterprise data analyst training score and set of candidate parameters may then be stored in a result data store, and a training workflow may be automatically assigned to the selected training candidate in accordance with the enterprise data analyst training score and enterprise logic.
    Type: Application
    Filed: March 14, 2023
    Publication date: July 4, 2024
    Inventors: Allison L. Lamica, Renisa D. Sizer, Robert M. Frenette, James A. Madison, Donna M. DeFelice, David J. Turner
  • Publication number: 20240207317
    Abstract: The invention relates to a method of enhancing cytotoxic T lymphocyte (CTL) activation and/or proliferation comprising inhibiting or reducing the activity of one or more post-transcriptional regulators of gene expression. Examples of such post-transcriptional regulators include RNA-binding proteins. Also provided is a CTL with enhanced activity and/or proliferative capacity obtainable by the methods defined herein, and a method of treating a disease or disorder in a subject in need thereof comprising administering said CTL with enhanced activity and/or proliferative capacity.
    Type: Application
    Filed: December 14, 2023
    Publication date: June 27, 2024
    Inventors: Martin TURNER, Twm Joseff MITCHELL, Georg PETKAU, David J. TURNER
  • Patent number: 11946865
    Abstract: Systems and methods for optimizing detection of optical signals indicating the presence of an analyte of interest in a blood sample are described. In one aspect, a blood culture test vial having a sensor is inoculated with the blood sample, light at an excitation frequency of the sensor is transmitted to the test vial, an intensity of a plurality of fluorescence signals emitted from the test vial is measured, and the plurality of measured fluorescence signals are normalized using by a reference signal that is not dependent on a measured intensity of a fluorescence signal emitted from the test vial. In another aspect, a measurement system measures fluorescence signals from one or more reference vials performing in extreme pH conditions. Fluorescence signals emitted from test vials inoculated with samples under test are measured and compared to the signals measured from the one or more reference vials to address or mitigate variability in hardware components of the measurement system.
    Type: Grant
    Filed: June 24, 2019
    Date of Patent: April 2, 2024
    Assignee: Becton, Dickinson and Company
    Inventors: James R. Petisce, Robert E. Armstrong, David J. Turner
  • Publication number: 20240020609
    Abstract: A risk relationship data store contains electronic records that represent, for risk relationships with an enterprise: a risk relationship identifier, an autonomous machine identifier, at least one attribute value, and a resource amount. A device located proximate to an autonomous machine includes an interface for an entity associated with the autonomous machine and a transmitter to transmit a request signal generated via the interface. A back-end application computer server associates the request signal with a specific future operation of the autonomous machine and forwards information about the specific future operation to a remote risk relationship platform. The computer server then receives information about a potential risk relationship with another enterprise and transmits a risk relationship offer to the device located proximate to the autonomous machine. Responsive to an agreement signal received from the device located proximate to the autonomous machine, the risk relationship data store is updated.
    Type: Application
    Filed: July 12, 2022
    Publication date: January 18, 2024
    Inventors: David J. Turner, Joseph M. Samela, III
  • Patent number: 11748367
    Abstract: A computer server may receive an indication of a selected potential relationship and retrieve, from a use case configuration data store, an electronic record for that relationship. The first entity may then construct computer system configurations in accordance with use case parameters. The computer server may be used to evaluate the constructed computer system configurations, and an entity score result for the first entity may be stored into the use case configuration data store. The computer server may also retrieve, from a quality function deployment data store, an electronic record associated with the first entity and update a uniform scoring matrix by assigning weighted score values for the first entity in connection with a set of platform capabilities. An entity selection tool may be executed to automatically select a recommended entity based on the score results and scoring matrixes, and an indication of the recommended entity may be transmitted.
    Type: Grant
    Filed: September 23, 2022
    Date of Patent: September 5, 2023
    Assignee: HARTFORD FIRE INSURANCE COMPANY
    Inventors: Jayne-Marie Perzan, Adam Denninger, Ernie Zimmermann, David J Turner, Keri M. Tardif, Mark J Peryga, Pavan Kumar Visram, Jaishankar Thiruvengada, Nelson R. Ward, Jr., Ramesh V. Yalamanchi
  • Publication number: 20230169845
    Abstract: Some embodiments are directed to an emergency response system implemented via a back-end application computer server. A vehicle telematics data store may contain electronic records and each electronic record may include, for example, an electronic record identifier and at least one vehicle operation parameter (e.g., a vehicle speed, an accident location, an accident time of day, etc.). The computer server may receive, from an emergency responder (e.g., a police officer, ambulance, firefighter, etc.) via an interactive graphical emergency responder interface display, a vehicle tag (e.g., based on a QR code). The computer server may then retrieve, from the vehicle telematics data store, a vehicle operation parameter associated with the vehicle tag and update the display based on the retrieved a vehicle operation parameter associated with the vehicle tag.
    Type: Application
    Filed: December 1, 2021
    Publication date: June 1, 2023
    Inventors: David J Turner, Joseph M. Samela, III
  • Publication number: 20230019179
    Abstract: A computer server may receive an indication of a selected potential relationship and retrieve, from a use case configuration data store, an electronic record for that relationship. The first entity may then construct computer system configurations in accordance with use case parameters. The computer server may be used to evaluate the constructed computer system configurations, and an entity score result for the first entity may be stored into the use case configuration data store. The computer server may also retrieve, from a quality function deployment data store, an electronic record associated with the first entity and update a uniform scoring matrix by assigning weighted score values for the first entity in connection with a set of platform capabilities. An entity selection tool may be executed to automatically select a recommended entity based on the score results and scoring matrixes, and an indication of the recommended entity may be transmitted.
    Type: Application
    Filed: September 23, 2022
    Publication date: January 19, 2023
    Inventors: Jayne-Marie Perzan, Adam Denninger, Ernie Zimmermann, David J. Turner, Keri M. Tardif, Mark J. Peryga, Pavan Kumar Visram, Jaishankar Thiruvengada, Nelson R. Ward, JR., Ramesh V. Yalamanchi
  • Publication number: 20220380830
    Abstract: Provided herein are compositions, methods, systems and/or kits for detection of bacteria expressing enzymes that confer resistance to antimicrobial agents. Certain embodiments of the compositions, methods, systems and/or kits of the present disclosure are related to detection of carbapenemase-producing gram negative bacteria. Certain embodiments of the compositions, methods, systems and/or kits of the present disclosure are related to detection of Ambler Class A, B and/or D carbapenemase-producing enteric and non-fermenting gram negative rod bacteria.
    Type: Application
    Filed: March 25, 2022
    Publication date: December 1, 2022
    Inventors: William B. BRASSO, David J. TURNER, Susan M. KIRCHER, Fatimah ALRASHIDI-BROOKS
  • Patent number: 11487775
    Abstract: A computer server may receive an indication of a selected potential relationship and retrieve, from a use case configuration data store, an electronic record for that relationship. The first entity may then construct computer system configurations in accordance with use case parameters. The computer server may be used to evaluate the constructed computer system configurations, and an entity score result for the first entity may be stored into the use case configuration data store. The computer server may also retrieve, from a quality function deployment data store, an electronic record associated with the first entity and update a uniform scoring matrix by assigning weighted score values for the first entity in connection with a set of platform capabilities. An entity selection tool may be executed to automatically select a recommended entity based on the score results and scoring matrixes, and an indication of the recommended entity may be transmitted.
    Type: Grant
    Filed: June 22, 2020
    Date of Patent: November 1, 2022
    Assignee: HARTFORD FIRE INSURANCE COMPANY
    Inventors: Jayne-Marie Perzan, Adam Denninger, Ernie Zimmermann, David J Turner, Keri M Tardif, Mark J Peryga, Pavan Kumar Visram, Jaishankar Thiruvengada, Nelson R. Ward, Jr., Ramesh V. Yalamanchi
  • Patent number: 11286512
    Abstract: Provided herein are compositions, methods, systems and/or kits for detection of bacteria expressing enzymes that confer resistance to antimicrobial agents. Certain embodiments of the compositions, methods, systems and/or kits of the present disclosure are related to detection of carbapenemase-producing gram negative bacteria. Certain embodiments of the compositions, methods, systems and/or kits of the present disclosure are related to detection of Ambler Class A, B and/or D carbapenemase-producing enteric and non-fermenting gram negative rod bacteria.
    Type: Grant
    Filed: June 26, 2017
    Date of Patent: March 29, 2022
    Assignee: Becton, Dickinson and Company
    Inventors: William B. Brasso, David J. Turner, Susan M. Kircher, Fatimah Alrashidi-Brooks
  • Publication number: 20220056396
    Abstract: Provided herein are devices, systems, and methods for measuring the presence of an analyte of interest in a sample. Certain embodiments of the present disclosure are related to culture measurement systems that include a culture vial and a sensor, wherein the sensor is a pH sensor, a responsive label, or an indicator compound, such that the sensor is incorporated into the culture vial for measurement of the pH of the sample.
    Type: Application
    Filed: January 21, 2020
    Publication date: February 24, 2022
    Inventors: James R. Petisce, Adam Steel, Robert E. Armstrong, David J. Turner, Richard Ivey
  • Publication number: 20210397627
    Abstract: A computer server may receive an indication of a selected potential relationship and retrieve, from a use case configuration data store, an electronic record for that relationship. The first entity may then construct computer system configurations in accordance with use case parameters. The computer server may be used to evaluate the constructed computer system configurations, and an entity score result for the first entity may be stored into the use case configuration data store. The computer server may also retrieve, from a quality function deployment data store, an electronic record associated with the first entity and update a uniform scoring matrix by assigning weighted score values for the first entity in connection with a set of platform capabilities. An entity selection tool may be executed to automatically select a recommended entity based on the score results and scoring matrixes, and an indication of the recommended entity may be transmitted.
    Type: Application
    Filed: June 22, 2020
    Publication date: December 23, 2021
    Inventors: Jayne-Marie Perzan, Adam Denninger, Ernie Zimmermann, David J Turner, Keri M Tardif, Mark J. Peryga, Pavan Kumar Visram, Jaishankar Thiruvengada, Nelson R. Ward, JR., Ramesh V. Yalamanchi
  • Publication number: 20210262936
    Abstract: Systems and methods for optimizing detection of optical signals indicating the presence of an analyte of interest in a blood sample are described. In one aspect, a blood culture test vial having a sensor is inoculated with the blood sample, light at an excitation frequency of the sensor is transmitted to the test vial, an intensity of a plurality of fluorescence signals emitted from the test vial is measured, and the plurality of measured fluorescence signals are normalized using by a reference signal that is not dependent on a measured intensity of a fluorescence signal emitted from the test vial. In another aspect, a measurement system measures fluorescence signals from one or more reference vials performing in extreme pH conditions. Fluorescence signals emitted from test vials inoculated with samples under test are measured and compared to the signals measured from the one or more reference vials to address or mitigate variability in hardware components of the measurement system.
    Type: Application
    Filed: June 24, 2019
    Publication date: August 26, 2021
    Inventors: James R. Petisce, Robert E. Armstrong, David J. Turner
  • Publication number: 20190153503
    Abstract: Provided herein are compositions, methods, systems and/or kits for detection of bacteria expressing enzymes that confer resistance to antimicrobial agents. Certain embodiments of the compositions, methods, systems and/or kits of the present disclosure are related to detection of carbapenemase-producing gram negative bacteria. Certain embodiments of the compositions, methods, systems and/or kits of the present disclosure are related to detection of Ambler Class A, B and/or D carbapenemase-producing enteric and non-fermenting gram negative rod bacteria.
    Type: Application
    Filed: June 26, 2017
    Publication date: May 23, 2019
    Inventors: William B. BRASSO, David J. TURNER, Susan M. KIRCHER, Fatimah ALRASHIDI-BROOKS
  • Publication number: 20130060582
    Abstract: A system for underwriting using civic improvement platform based data is disclosed. In some embodiments, an automated insurance underwriting platform for rating and pricing insurance policies through the accessing and evaluating of civic improvement platform based information is implemented. According to some embodiments, civic improvement platform data associated with a potential entity to be insured may be received. The civic improvement platform data may be, for example, associated with user safety reports received by a civic improvement platform. The civic improvement platform data may be analyzed, and an underwriting decision for the potential entity to be insured may be made based at least in part on said civic improvement platform data. The underwriting decision may be associated with, for example, a premium for an insurance policy, a benefit for an insurance policy, an insurance policy renewal, and/or an insurance policy premium adjustment.
    Type: Application
    Filed: September 1, 2011
    Publication date: March 7, 2013
    Inventors: Brian M. Cutino, Bryan Matthew Johnson, Rohini H. Pandhi, Heather Anne Serignese, David J. Turner