Patents by Inventor John Nguyen

John Nguyen 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).

  • Patent number: 12287710
    Abstract: A computer-implemented method for performing cross regional disaster recovery includes receiving event data at an active deployment of a data intake and query system. The method further includes processing the event data in a plurality of stages of the data intake and query system to convert the event data into searchable buckets of indexed data, wherein files generated at each stage of the processing are uploaded to a first scalable storage module in the active deployment. Further, the method includes replicating the files generated at each stage of the processing to a second scalable storage module in a standby deployment of the data intake and query system. Responsive to an outage at the active deployment, the method includes transitioning control to the standby deployment and recovering the event data at the standby deployment using the files replicated to the second scalable storage module.
    Type: Grant
    Filed: January 30, 2024
    Date of Patent: April 29, 2025
    Inventors: Tameem Anwar, John Nguyen, Sai Krishna Sajja, Sanket Murlidhar Varkhede, Ruochen Zhang
  • Patent number: 12281922
    Abstract: A flow rate assembly can include a housing having a measurement channel extending along the housing axis and through a portion of the housing between the first and second ends of the housing, an outer cup portion positioned at least partly within the housing, and a transducer positioned within the outer cup portion and sealed from fluid flow past the outer cup portion, the transducer having a width perpendicular to the housing axis and greater than the width of the measurement channel, the transducer configured to generate an ultrasonic signal and to direct the ultrasonic signal through the measurement channel.
    Type: Grant
    Filed: September 5, 2023
    Date of Patent: April 22, 2025
    Assignee: Blue-White Industries, Ltd.
    Inventors: Robert Gledhill, III, John Nguyen, Patrick M. Murphy, William M. McDowell
  • Patent number: 12264663
    Abstract: A tubing assembly is provided that can comprise a plurality of tubes or lumens that can be disposed within a head of a peristaltic pump. The tubing assembly can provide a flow rate or volume capacity that is generally equal to or greater than that achieved with a comparable prior art tube while operating at higher pressures than that possible using the prior art tube. Further, in accordance with some embodiments, the tubing assembly can achieve a longer working life than a comparable prior art tube, and the load on the pump motor can be reduced such that the pump life is increased and/or a larger pump motor is not required to achieve such advantageous results.
    Type: Grant
    Filed: January 10, 2024
    Date of Patent: April 1, 2025
    Assignee: Blue-White Industries, Ltd.
    Inventors: Robert Gledhill, III, John Nguyen, Steven Lee Smith
  • Publication number: 20250055494
    Abstract: This apparatus incorporates an integral pin permanently attached to a pouch or shell, designed to house mobile electronic devices. The key feature is a removable, swappable, and exchangeable tag that engages with the pin, providing customizable security and controlled access to the device. By adjusting or replacing the tag, the opening can be secured at varying levels, enhancing security while allowing access to essential functions such as answering calls or recording audio. To streamline unlocking, especially during schoolwide emergencies, the apparatus includes a common unlocking mechanism or tool, ensuring quick, standardized access. This system allows for easy maintenance and repair, with tags being replaceable without compromising the structure. The design ensures quick access in emergencies while maintaining safety by preventing accidental removal of the device.
    Type: Application
    Filed: September 29, 2024
    Publication date: February 13, 2025
    Inventor: John Nguyen
  • Publication number: 20250031952
    Abstract: This disclosure relates generally to medical devices, systems, and methods for locating devices and/or anatomy during medical procedures. More particularly, in some embodiments, the disclosure relates to medical device and/or anatomy locating devices, access devices, and systems and methods thereof, for use during, e.g., gastrojejunostomy procedures. In an aspect, a medical device locator may include an elongate member (such as sheath or guidewire) having a proximal end, a distal end, a longitudinal axis, and a length extending along the longitudinal axis. A location device may be disposed along the length of the elongate member.
    Type: Application
    Filed: October 17, 2024
    Publication date: January 30, 2025
    Applicants: BOSTON SCIENTIFIC SCIMED, INC., BRUSSELS MEDICAL DEVICE CENTER
    Inventors: Peter L. Dayton, Nicolas Cauche, Cecilia Delattre, Marc A. Barthet, Jean-Michel Gonzalez, Louis J. Barbato, Eric F. Brown, John Nguyen, John T. Favreau, Marcia Nardone
  • Publication number: 20240401581
    Abstract: A diaphragm pump assembly can include a pump drive chamber, a first pump diaphragm chamber, and a second pump diaphragm chamber. The assembly can include a pump motor configured to rotate a motor shaft extending into the pump drive chamber. The assembly can include a cam connected to the motor shaft and configured to rotate in response to rotation of the motor shaft. The assembly can include a drive yoke having a yoke frame and a yoke pocket having a first wall and a second wall parallel and opposite the first wall. First and second pistons can connect to the drive yoke and to first and second diaphragms, respectively. The diameter of the cam can be less than and within 5% the width of yoke pocket and the yoke can be configured to move the pistons along a straight line.
    Type: Application
    Filed: January 3, 2024
    Publication date: December 5, 2024
    Inventors: Robert E. Gledhill, III, John Nguyen
  • Publication number: 20240401584
    Abstract: A tubing assembly is provided that can comprise a plurality of tubes or lumens that can be disposed within a head of a peristaltic pump. The tubing assembly can provide a flow rate or volume capacity that is generally equal to or greater than that achieved with a comparable prior art tube while operating at higher pressures than that possible using the prior art tube. Further, in accordance with some embodiments, the tubing assembly can achieve a longer working life than a comparable prior art tube, and the load on the pump motor can be reduced such that the pump life is increased and/or a larger pump motor is not required to achieve such advantageous results.
    Type: Application
    Filed: January 10, 2024
    Publication date: December 5, 2024
    Inventors: Robert Gledhill, III, John Nguyen, Steven Lee Smith
  • Patent number: 12150621
    Abstract: This disclosure relates generally to medical devices, systems, and methods for locating devices and/or anatomy during medical procedures. More particularly, in some embodiments, the disclosure relates to medical device and/or anatomy locating devices, access devices, and systems and methods thereof, for use during, e.g., gastrojejunostomy procedures. In an aspect, a medical device locator may include an elongate member (such as sheath or guidewire) having a proximal end, a distal end, a longitudinal axis, and a length extending along the longitudinal axis. A location device may be disposed along the length of the elongate member.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: November 26, 2024
    Assignees: BOSTON SCIENTIFIC SCIMED, INC., BRUSSELS MEDICAL DEVICE CENTER
    Inventors: Peter L. Dayton, Nicolas Cauche, Cecilia Delattre, Marc A. Barthet, Jean-Michel Gonzalez, Louis J. Barbato, Eric F. Brown, John Nguyen, John T. Favreau, Marcia Nardone
  • Publication number: 20240277367
    Abstract: Methods and apparatus for evaluating and manipulating objects in a body, for example emboli in a body lumen are described, and in some examples methods and apparatus use adaptable tips on catheters, for example aspiration catheters, for manipulating and/or removing such emboli.
    Type: Application
    Filed: April 29, 2024
    Publication date: August 22, 2024
    Inventors: Trevor HORI, Jeffery KROLIK, Edsel SAN DIEGO, John NGUYEN
  • Publication number: 20240269474
    Abstract: Blood circulation assist systems with patient connectable cable assemblies. A blood circulation assist system includes a blood pump, an external controller, a percutaneous cable assembly, and an external cable assembly. The external controller is configured to output a connection indication. The percutaneous cable assembly includes a proximal connector. The external cable assembly includes a distal connector. The distal connector and the proximal connector are configured for connection and disconnection by the patient. The external controller is configured to detect whether the distal connector and the proximal connector are connected. The connection indication is indicative of whether the distal connector and the proximal connector are connected.
    Type: Application
    Filed: March 5, 2024
    Publication date: August 15, 2024
    Applicant: TC1 LLC
    Inventors: John Nguyen, Fabian Franco, Mark Di Paola, Carine Hoarau, Nathan Harold, Michael Morado
  • Publication number: 20240247959
    Abstract: A flow rate assembly can include a housing having a measurement channel extending along the housing axis and through a portion of the housing between the first and second ends of the housing, an outer cup portion positioned at least partly within the housing, and a transducer positioned within the outer cup portion and sealed from fluid flow past the outer cup portion, the transducer having a width perpendicular to the housing axis and greater than the width of the measurement channel, the transducer configured to generate an ultrasonic signal and to direct the ultrasonic signal through the measurement channel.
    Type: Application
    Filed: September 5, 2023
    Publication date: July 25, 2024
    Inventors: Robert Gledhill, III, John Nguyen, Patrick M. Murphy, William M. McDowell
  • Patent number: 11998225
    Abstract: Methods and apparatus for evaluating and manipulating objects in a body, for example emboli in a body lumen are described, and in some examples methods and apparatus use adaptable tips on catheters, for example aspiration catheters, for manipulating and/or removing such emboli.
    Type: Grant
    Filed: October 12, 2023
    Date of Patent: June 4, 2024
    Assignee: Q'APEL MEDICAL, INC.
    Inventors: Trevor Hori, Jeffery Krolik, Edsel San Diego, John Nguyen
  • Publication number: 20240148611
    Abstract: A pharmaceutical vial, container assembly, system and method. The vial can include a hollow body, a first passage, a second passage, a first temporary closure sealing the first passage, and a second temporary closure sealing the second passage. A diluent container can include a first connector to connect the diluent container and vial in fluid communication for mixing an active pharmaceutical ingredient with a diluent. An infusion set can include a second connector to connect the infusion set and vial in fluid communication, and a delivery device. The method can include the steps of connecting the diluent container to the first temporary closure of the vial, transferring a diluent from the diluent container into the vial, reconstituting an active pharmaceutical ingredient with the diluent to form a solution, connecting the delivery device to the second temporary closure, and administering the solution through the delivery device into a patient.
    Type: Application
    Filed: November 3, 2022
    Publication date: May 9, 2024
    Applicant: B. Braun Medical Inc.
    Inventors: Neil KORNEFF, John NGUYEN, Nick Panick, Sandro Salonga, Robert Turner, Kevin Duke Mai, Peter Anthony Klaes
  • Publication number: 20240122773
    Abstract: A system for managing female incontinence includes a body of biocompatible material configured to fit between the labia minora and the vestibule floor, the body having a surface configured to occlude the urethral meatus, a first adhesive layer disposed on at least a first portion of the surface and configured to provide a sealing engagement between the body and the urethral meatus, and a second adhesive layer disposed over the first adhesive layer and configured to provide a sealing engagement between the body and the urethral meatus, wherein the second adhesive layer is removable from the first adhesive layer.
    Type: Application
    Filed: May 12, 2023
    Publication date: April 18, 2024
    Inventors: John Nguyen, John M. Taylor, Thomas J. Berryman
  • Patent number: 11944834
    Abstract: An external controller assembly for a medical device implanted in a patient includes an external controller and an external driveline assembly. The external controller includes an external controller display viewable by the patient. The external driveline assembly includes an external driveline cable and an external driveline distal connector. The external driveline cable is connected to the external driveline distal connector and the external controller. The external driveline cable accommodates positioning of the external driveline distal connector, by the patient, for simultaneous viewing of the external driveline distal connector and the external controller display by the patient. The external driveline distal connector is adapted to be connected to the distal driveline proximal connector by the patient. The external driveline distal connector is adapted to be disconnected from the distal driveline proximal connector by the patient.
    Type: Grant
    Filed: June 10, 2022
    Date of Patent: April 2, 2024
    Assignee: TC1 LLC
    Inventors: John Nguyen, Fabian Franco, Mark Di Paola, Carine Hoarau, Nathan Harold, Michael Morado
  • Publication number: 20240078339
    Abstract: Communications where one or more of the participants are at least partially anonymized. For example, various embodiments allow for the hiding of facial features, the distortion of voice characteristics, or both, while still allowing substantive communication.
    Type: Application
    Filed: September 1, 2023
    Publication date: March 7, 2024
    Inventors: Ronald Steven Suskind, John Nguyen
  • Patent number: 11898546
    Abstract: A tubing assembly is provided that can comprise a plurality of tubes or lumens that can be disposed within a head of a peristaltic pump. The tubing assembly can provide a flow rate or volume capacity that is generally equal to or greater than that achieved with a comparable prior art tube while operating at higher pressures than that possible using the prior art tube. Further, in accordance with some embodiments, the tubing assembly can achieve a longer working life than a comparable prior art tube, and the load on the pump motor can be reduced such that the pump life is increased and/or a larger pump motor is not required to achieve such advantageous results.
    Type: Grant
    Filed: January 12, 2023
    Date of Patent: February 13, 2024
    Assignee: Blue-White Industries, Ltd.
    Inventors: Robert Gledhill, III, John Nguyen, Steven Lee Smith
  • Publication number: 20240041485
    Abstract: Methods and apparatus for evaluating and manipulating objects in a body, for example emboli in a body lumen are described, and in some examples methods and apparatus use adaptable tips on catheters, for example aspiration catheters, for manipulating and/or removing such emboli.
    Type: Application
    Filed: October 12, 2023
    Publication date: February 8, 2024
    Applicant: Q'APEL MEDICAL, INC.
    Inventors: TREVOR HORI, JEFFERY KROLIK, EDSEL SAN DIEGO, JOHN NGUYEN
  • Patent number: 11891989
    Abstract: A diaphragm pump assembly can include a pump drive chamber, a first pump diaphragm chamber, and a second pump diaphragm chamber. The assembly can include a pump motor configured to rotate a motor shaft extending into the pump drive chamber. The assembly can include a cam connected to the motor shaft and configured to rotate in response to rotation of the motor shaft. The assembly can include a drive yoke having a yoke frame and a yoke pocket having a first wall and a second wall parallel and opposite the first wall. First and second pistons can connect to the drive yoke and to first and second diaphragms, respectively. The diameter of the cam can be less than and within 5% the width of yoke pocket and the yoke can be configured to move the pistons along a straight line.
    Type: Grant
    Filed: November 11, 2021
    Date of Patent: February 6, 2024
    Assignee: Blue-White Industries, Ltd.
    Inventors: Robert E. Gledhill, III, John Nguyen
  • Publication number: 20230358222
    Abstract: A tubing assembly is provided that can comprise a plurality of tubes or lumens that can be disposed within a head of a peristaltic pump. The tubing assembly can provide a flow rate or volume capacity that is generally equal to or greater than that achieved with a comparable prior art tube while operating at higher pressures than that possible using the prior art tube. Further, in accordance with some embodiments, the tubing assembly can achieve a longer working life than a comparable prior art tube, and the load on the pump motor can be reduced such that the pump life is increased and/or a larger pump motor is not required to achieve such advantageous results.
    Type: Application
    Filed: January 12, 2023
    Publication date: November 9, 2023
    Inventors: Robert Gledhill, III, John Nguyen, Steven Lee Smith