Patents by Inventor David Stuart

David Stuart 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: 20250119605
    Abstract: Techniques, systems, and methods are disclosed to generate messaging to view content on media devices based on predictive factors. Information may be received to trigger one or more predictive factors and then generate a candidate set of offers to view content at a media device based on the information. Based on the one or more predictive factors, confidence values may be determined for each offer in the candidate set of offers. The candidate set of offers may be ranked based on the associated confidence values. Subsequently, presentation of at least one offer of the candidate set of offers may be caused to display in a user interface screen on the media device based on the ranking.
    Type: Application
    Filed: June 13, 2024
    Publication date: April 10, 2025
    Inventors: Pratik Hasmukh Patel, David Stuart Luks, Thomas William Becker, Bryan Stephen Scappini, Doug Mittendorf, Richard Lee, Kevin P. Smith
  • Patent number: 12268366
    Abstract: Systems and methods may determine an amount of current being drawn by a light source and determine, based on the amount of current, a type of light source. Based on the type of light source, an amount of time associated with disabling the light source may be determined. A voltage may be supplied to the light source for the amount of time.
    Type: Grant
    Filed: April 19, 2022
    Date of Patent: April 8, 2025
    Assignee: Welch Allyn, Inc.
    Inventors: David Matthew Babson, Kenneth V. Coon, III, James Stuart Ledwith, Jeffrey K. Moat, David Gregory Perkins
  • Publication number: 20250086653
    Abstract: Systems and methods for tracking and verifying sustainability data are provided. A system may receive a first transfer request message associated with a conveyance of a first item from a first entity to a second entity. The message may include first sustainability data associated with the first item, which may be a production input of a second item. The system may then obtain second item composite sustainability data to be included in a second transfer request message associated with a conveyance of the second item from the second entity to a third entity. The system may then verify the second item composite sustainability data by determining that this data includes at least a portion of the first sustainability data and second item production sustainability data. The system may then send the second transfer request message. The second transfer request message may include the second item composite sustainability data.
    Type: Application
    Filed: September 8, 2023
    Publication date: March 13, 2025
    Applicant: The Toronto-Dominion Bank
    Inventors: Milos DUNJIC, David Samuel TAX, Jonathan Joseph PRENDERGAST, Hitesh BAJAJ, Pranay Chander GUPTA, Alexander Stuart MORRIS
  • Patent number: 12246066
    Abstract: The instant disclosure provides antibodies that specifically bind to CTLA-4 (e.g., human CTLA-4) and antagonize CTLA-4 function. Also provided are pharmaceutical compositions comprising these antibodies, nucleic acids encoding these antibodies, expression vectors and host cells for making these antibodies, and methods of treating a subject using these antibodies.
    Type: Grant
    Filed: March 21, 2023
    Date of Patent: March 11, 2025
    Assignees: AGENUS INC., Ludwig Institute for Cancer Research Ltd., Memorial Sloan Kettering Cancer Center
    Inventors: Marc Van Dijk, Cornelia Anne Mundt, Gerd Ritter, David Schaer, Jedd David Wolchok, Taha Merghoub, Nicholas Stuart Wilson, David Adam Savitsky, Mark Arthur Findeis, Dennis John Underwood, Jean-Marie Cuillerot, Igor Proscurshim, Olga Shebanova
  • Publication number: 20250057639
    Abstract: Threaded implants, methods of delivering the implants and methods of manufacturing the implants. The threaded implants may be sized, configured and adapted for pelvic stabilization, and may include an elongate body that is optionally monolithic and has a distal end, a proximal end, and a length from the proximal end to the distal end.
    Type: Application
    Filed: August 14, 2024
    Publication date: February 20, 2025
    Inventors: Mary Elizabeth STUART, Zachary LIMA, Bret W. SCHNEIDER, Edward WESTRICK, Conor KLEWENO, Charles MOON, John-David BLACK, Reza FIROOZABADI, Bradley DUHON, Francois FOLLINI, Paul M. SAND, Scott A. YERBY
  • Publication number: 20250024889
    Abstract: A vapour delivery apparatus is configured to deliver a vapour comprising an active ingredient to a user drawing air through the apparatus for inhalation. The apparatus comprises an air passage defined between an air inlet and an outlet, and a vapour generator arranged in the air passage. The vapour generator comprises a substrate loaded with a source of an active ingredient for generation of the vapour. The vapour generator also comprises a constricted air flow region adapted to provide a higher air flow velocity in the constricted air flow region than an air flow velocity in the air passage upstream of the vapour generator for a given air flow rate from the air inlet to the outlet. The constricted air flow region is bounded on at least one side by the substrate to extract vapour from the substrate into the air flow in the constricted air flow region. There is also provided a method of using a vapour delivery apparatus.
    Type: Application
    Filed: September 12, 2022
    Publication date: January 23, 2025
    Inventors: Ian Stuart, Christopher Lord, David Jones, Joseph Pemberton
  • Patent number: 12203223
    Abstract: The present invention is directed to products, such as paper and paperboard products, comprising a substrate containing cellulose and top ply comprising microfibrillated cellulose and inorganic particulate, to methods of making such paper and paperboard products, and associated uses of such paper and paperboard products. The microfibrillated cellulose and inorganic particulate material are applied at the stage when the wet substrate is in the process of being formed on the wire of a papermaking machine, thereby avoiding the additional cost of more extensive equipment and machinery as well as in separate drying of a coating. The microfibrillated cellulose facilitates the application of inorganic particulate onto the surface of a wet paper or paperboard substrate when applied thusly, by trapping the inorganic particulate on the surface of the substrate and by giving the composite sufficient strength and a suitable pore structure to make it suitable for printing and other end-use demands.
    Type: Grant
    Filed: June 29, 2023
    Date of Patent: January 21, 2025
    Assignee: FIBERLEAN TECHNOLOGIES, LTD.
    Inventors: Per Svending, Jonathan Stuart Phipps, Johannes Kritzinger, Tom Reeve-Larson, Tania Selina, David Skuse
  • Patent number: 12186575
    Abstract: To disrupt mitochondrial function in certain cells, controlling hardware causes a magnet to oscillate so as to generate an oscillating magnetic field. The oscillating magnetic field is applied to a volume of tissue including cells with degraded mitochondria to trigger apoptosis in the cells with degraded mitochondria.
    Type: Grant
    Filed: November 13, 2019
    Date of Patent: January 7, 2025
    Assignee: THE METHODIST HOSPITAL
    Inventors: Santosh Anand Helekar, David Stuart Baskin, Martyn Alun Sharpe, Kumar Pichumani
  • Patent number: 12160933
    Abstract: Systems, methods, and computer-readable media for an integrated Wi-Fi Access Point and cellular network Radio Unit (RU) include a communication system interfacing with a wired network for communicating Wi-Fi traffic and cellular network traffic, the communication system integrating a Wi-Fi Access Point (AP) with a cellular network Radio Unit (RU). The Wi-Fi traffic and cellular network traffic can be processed in the communication system. The communication system can interface with at least one programmable Radio Frequency (RF) front end configured for wireless communication over one or more frequency bands for Wi-Fi traffic and one or more frequency bands for cellular network traffic (e.g., 5G, LTE, Wi-Fi).
    Type: Grant
    Filed: September 1, 2023
    Date of Patent: December 3, 2024
    Assignee: Cisco Technology, Inc.
    Inventors: Fred J. Anderson, Anand Oswal, Rajesh S. Pazhyannur, Arun G. Khanna, Paul Jeffrey Stager, David Stuart Kloper, Brian Hart, Qing Zhao, Jie Cheng Jiang
  • Patent number: 12144545
    Abstract: A system and method for an eye test application for mobile devices and in particular to applications for self-determination of eyeglass prescription via mobile computing devices comprising Simultaneous Split Point Focus (SSPF) and Low Latency Dynamic Distance Monitoring (LLDDM) for enabling self-determination of eyeglass prescription for a user via a mobile computing device, the device comprising: volatile and non-volatile memory for storing data; a processor configured for executing program instructions stored in the non-volatile memory; a visual display screen adapted to receive image information from the processor to present instructions and images to a user; and a camera configured to receive images of the user's pupils during a test situation; wherein the system comprises application program instructions for directing the processor to undertake a method for determining an eyeglass prescription, the method comprising: determining if an eye of the user is myopic, and if the user's eye is myopic; determinin
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: November 19, 2024
    Assignee: SPEQS LIMITED
    Inventor: David Stuart Coveney
  • Publication number: 20240325771
    Abstract: A method for disrupting mitochondrial function in cells includes causing one or more magnets to oscillate along at least a first axis of rotation and a second axis of rotation substantially orthogonal to the first axis of rotation, so as to generate an oscillating magnetic field. To this end, the method includes selecting the first axis of rotation, applying an oscillation pattern along the first axis of rotation, the oscillating including a ramp-up period for an oscillation frequency, a ramp-down period for the oscillation frequency, and an inactive period following the ramp-down period, selecting the second axis of rotation, and applying the oscillation pattern along the second axis of rotation. The method further includes applying the oscillating magnetic field to a tissue comprising cancer cells to trigger apoptosis in the cancer cells.
    Type: Application
    Filed: October 5, 2022
    Publication date: October 3, 2024
    Inventors: Santosh A. Helekar, David Stuart Baskin, Martyn Alun Shape, Kumar Pichumani
  • Publication number: 20240312622
    Abstract: A tele-presence system that includes a cart. The cart includes a robot face that has a robot monitor, a robot camera, a robot speaker, a robot microphone, and an overhead camera. The system also includes a remote station that is coupled to the robot face and the overhead camera. The remote station includes a station monitor, a station camera, a station speaker and a station microphone. The remote station can display video images captured by the robot camera and/or overhead camera. By way of example, the cart can be used in an operating room, wherein the overhead camera can be placed in a sterile field and the robot face can be used in a non-sterile field. The user at the remote station can conduct a teleconference through the robot face and also obtain a view of a medical procedure through the overhead camera.
    Type: Application
    Filed: October 23, 2023
    Publication date: September 19, 2024
    Inventors: David Stuart, Daniel Steven Sanchez, Fuji Lai, Kevin Hanrahan, Charles S. Jordan, David Roe, James Rosenthal, Amante Mangaser, Blair Whitney, Derek Walters
  • Patent number: 12093036
    Abstract: A proctoring system that includes a communication device coupled to a remote station. The remote station has a visual display that displays first information relating to an action that causes an effect on an object, and simultaneously displays second information relating to the effect on the object. The remote station includes at least one input device that allows a communication to be transmitted by an operator to the communication device. By way of example, during the deployment of a heart stent, a specialist doctor may remotely view real-time fluoroscopy imagery and patient hemodynamics. The specialist can remotely proctor medical personnel on the proper orientation and timing requirements for installing the stent.
    Type: Grant
    Filed: January 21, 2011
    Date of Patent: September 17, 2024
    Assignee: TELADOC HEALTH, INC.
    Inventors: David A. Stuart, Michael C. Chan, Timothy Wright, Yulun Wang, Fuji Lai
  • Publication number: 20240280619
    Abstract: A system for monitoring impedance of an electrical connection device includes a first connection port, a second connection port, a first impedance element, an analog-to-digital converter (ADC), clamping circuitry, and processing subsystem. The first connection port is configured to be electrically coupled to a first side of the electrical connection device, and the second connection port is configured to be electrically coupled to a second side of the electrical connection device. The ADC includes a first input port and a second input port. The first input port is electrically coupled to the first connection port, and the second input port is electrically coupled to the second connection port via the first impedance element. The clamping circuitry is electrically coupled to at least one of the first input port and the second input port. The processing subsystem is configured to determine impedance of the electrical connection device.
    Type: Application
    Filed: February 9, 2024
    Publication date: August 22, 2024
    Inventors: William Michael James Holland, Jonathan Ephraim David Hurwitz, John David Stuart
  • Patent number: 12047622
    Abstract: Techniques, systems, and methods are disclosed to generate messaging to view content on media devices based on predictive factors. Information may be received to trigger one or more predictive factors and then generate a candidate set of offers to view content at a media device based on the information. Based on the one or more predictive factors, confidence values may be determined for each offer in the candidate set of offers. The candidate set of offers may be ranked based on the associated confidence values. Subsequently, presentation of at least one offer of the candidate set of offers may be caused to display in a user interface screen on the media device based on the ranking.
    Type: Grant
    Filed: April 8, 2020
    Date of Patent: July 23, 2024
    Assignee: TiVo Solutions Inc.
    Inventors: Pratik Hasmukh Patel, David Stuart Luks, Thomas William Becker, Bryan Stephen Scappini, Doug Mittendorf, Richard Lee, Kevin P. Smith
  • Patent number: 11888587
    Abstract: A network element includes a port; and a device with circuitry configured to encode data for communication to a second device via a plurality of physical channels, and utilize one of the plurality of physical channels as a dedicated timing channel with encoding thereon different from encoding on the other plurality of physical channels, and interface encoded data via the plurality of physical channels with the port for transmission and reception with a second device.
    Type: Grant
    Filed: July 15, 2021
    Date of Patent: January 30, 2024
    Assignee: Ciena Corporation
    Inventors: John Andrew Earl, David James Evans, David Stuart, Daniel Claude Perras
  • Publication number: 20240000276
    Abstract: A vacuum cleaning system including a robotic unit including a traction arrangement that defines a ground plane, and a docking interface for receiving a handheld vacuum cleaner. The docking interface defines a suction port, an electrical port, and a predefined interface geometry. The docking interface is reconfigurable from a first configuration for engaging with a first handheld vacuum cleaner, and a second configuration for engaging with a second handheld vacuum cleaner which is different to the first handheld vacuum cleaner. Conveniently, the system includes a robotic unit or module that is dockable or engageable with multiple handheld vacuum cleaners, thus allowing some flexibility with the type of machine that they are able to use with the robotic unit. This provides a cost effective solution for the user, because if the user upgrades their handheld vacuum cleaner that new handheld vacuum cleaner can still be used with the robotic unit.
    Type: Application
    Filed: October 20, 2021
    Publication date: January 4, 2024
    Applicant: Dyson Technology Limited
    Inventors: David Alan MILLINGTON, David Stuart COLE, David Christopher James NEWTON
  • Publication number: 20230414051
    Abstract: A vacuum cleaning system including a robotic unit including a main body, a traction arrangement defining a ground plane and an articulated arm. The articulated arm includes an upper arm section and a lower arm section, wherein the upper arm section is attached to the main body at a shoulder joint, and wherein the lower arm section is attached to the upper arm section at an elbow joint, and an end effector is defined at a distal end of the lower arm section. The upper arm section includes a pair of generally parallel arm members which are connected between the shoulder joint and the elbow joint and which are configured to define a yoke at the elbow joint at which the lower arm section is connected. The vacuum cleaning system equipped with a robotic arm that is able to bend and flex due to the pivotable upper and lower arm portions and has flexibility in how the robotic arm is driven and how suction is routed through the machine.
    Type: Application
    Filed: October 20, 2021
    Publication date: December 28, 2023
    Applicant: Dyson Technology Limited
    Inventors: Samuel Finistair da Conceicao FOSS, Andrew James SHAW, David Stuart COLE
  • Publication number: 20230404338
    Abstract: A vacuum cleaning system including a robotic unit including a traction arrangement, and a docking interface for receiving a handheld vacuum cleaner, and a handheld vacuum cleaner configured to be docked with the docking interface. The handheld vacuum cleaner includes a vacuum motor for drawing air through a suction flow path defined by the robot unit when docked with the docking interface. The handheld vacuum cleaner includes a main body from which extends a battery pack. When the handheld vacuum cleaner is docked with the docking interface, it is configured such that the battery pack extends over the top of at least part of the robotic unit. Conveniently, the robotic unit and the handheld vacuum cleaner may share one or more common suction tools, which means that both machines can be optimised for the surfaces they are intended to clean.
    Type: Application
    Filed: October 20, 2021
    Publication date: December 21, 2023
    Applicant: Dyson Technology Limited
    Inventors: David Christopher James NEWTON, David Stuart COLE
  • Publication number: 20230413384
    Abstract: Systems, methods, and computer-readable media for an integrated Wi-Fi Access Point and cellular network Radio Unit (RU) include a communication system interfacing with a wired network for communicating Wi-Fi traffic and cellular network traffic, the communication system integrating a Wi-Fi Access Point (AP) with a cellular network Radio Unit (RU). The Wi-Fi traffic and cellular network traffic can be processed in the communication system. The communication system can interface with at least one programmable Radio Frequency (RF) front end configured for wireless communication over one or more frequency bands for Wi-Fi traffic and one or more frequency bands for cellular network traffic (e.g., 5G, LTE, Wi-Fi).
    Type: Application
    Filed: September 1, 2023
    Publication date: December 21, 2023
    Inventors: Fred J. Anderson, Anand Oswal, Rajesh S. Pazhyannur, Arun G. Khanna, Paul Jeffrey Stager, David Stuart Kloper, Brian Hart, Qing Zhao, Jie Cheng Jiang