Patents by Inventor Joseph Dixon

Joseph Dixon 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: 20240107730
    Abstract: An information technology system includes a housing, electronics arranged within the housing, and a flexible shield arranged within the housing. The electronics emit electromagnetic interference. The flexible shield is arranged such that at least some of the electromagnetic interference is incident upon a surface of the flexible shield. The flexible shield is configured to be alternately at rest and active. The surface of the flexible shield is substantially planar when the flexible shield is at rest and the surface of the flexible shield is undulating when the flexible shield is active.
    Type: Application
    Filed: September 22, 2022
    Publication date: March 28, 2024
    Inventors: Joseph Prisco, Jacob Dixon, Marvin M. Misgen, Michael Paul Petrich
  • Publication number: 20240076372
    Abstract: The invention provides methods for manufacturing optimized CAR T cell therapies and uses thereof. Specifically, the invention provides parameters that can be measured, e.g., evaluated, to manufacture CAR T cell therapies with optimized properties. The invention further provides methods of use in connection with said optimized CAR T cells.
    Type: Application
    Filed: March 6, 2023
    Publication date: March 7, 2024
    Inventors: Christopher Loren Nobles, Frederic Dixon Bushman, Joseph A. Fraietta, Simon Lacey, Jan J. Melenhorst, Carl H. June
  • Publication number: 20220122486
    Abstract: An ultrasound training model which exhibits optically clear soft tissue-mimicking materials that are simultaneously acoustically scattering and self-healing to needle punctures. An exemplary embodiment is disclosed that comprises an embedded bone-mimicking spine model and a dual-purpose lid that may be used as a friction surface mat. Various embodiments of the training model materials are disclosed.
    Type: Application
    Filed: October 14, 2021
    Publication date: April 21, 2022
    Applicant: Rivanna Medical LLC
    Inventors: Adam Joseph Dixon, Frank William Mauldin, JR.
  • Patent number: 10893881
    Abstract: Systems and methods for treating a blood clot include a catheter to be inserted into a patient. The catheter is used to deliver low stability microbubbles toward the blood clot in the patient. A thrombolytic agent is delivered toward the blood clot, and ultrasonic energy is applied to the microbubbles to vibrate the microbubbles.
    Type: Grant
    Filed: August 28, 2015
    Date of Patent: January 19, 2021
    Assignee: University of Virginia Patent Foundation
    Inventors: Adam Joseph Dixon, John Alexander Hossack
  • Patent number: 10724870
    Abstract: The present invention combines the geographical coverage possible with fixed, pre-defined route segment costs (e.g. the legal speed limit) with, wherever possible, richer time dependent costs. A user of, for example, a portable navigation device, can therefore continue route planning as before to virtually any destination in a country covered by the stored map database, but wherever possible, can also use traffic data with time-dependent costs, so that the effect of congestion with any time predictability can be accurately taken into account as an automatic, background process. It leaves the user to simply carry on driving, following the guidance offered by the navigation device, without needing to be concerned about congestion that exists now, and whether it will impact his journey.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: July 28, 2020
    Assignee: TOMTOM NAVIGATION B.V.
    Inventors: Thomas Bruce Watson Adam, Ian Malcolm Atkinson, Michael Joseph Dixon
  • Patent number: 10557714
    Abstract: The present invention combines the geographical coverage possible with fixed, pre-defined route segment costs (e.g. the legal speed limit) with, wherever possible, richer time dependent costs. A user of, for example, a portable navigation device, can therefore continue route planning as before to virtually any destination in a country covered by the stored map database, but wherever possible, can also use traffic data with time-dependent costs, so that the effect of congestion with any time predictability can be accurately taken into account as an automatic, background process. It leaves the user to simply carry on driving, following the guidance offered by the navigation device, without needing to be concerned about congestion that exists now, and whether it will impact his journey.
    Type: Grant
    Filed: March 20, 2015
    Date of Patent: February 11, 2020
    Assignee: TOMTOM TRAFFIC B.V.
    Inventors: Thomas Bruce Watson Adam, Ian Malcolm Atkinson, Michael Joseph Dixon
  • Patent number: 10045206
    Abstract: Embodiments of the present invention relate to methods and systems for probe data management that facilitate anonymity between a device providing probe data and the probe data. Some embodiments relate to the removal of an association between a device identifier and an assigned probe identifier if no position information is received from the probe device for a predetermined time period, e.g. between 10 and 20 minutes. Other embodiments relate to periodic extraction of probe objects from a data store, such that a probe object is stored for at most a predetermined time period, e.g. 24 hours, and the use of position information from probe objects having the same probe identifier to create a historic journey trace.
    Type: Grant
    Filed: January 14, 2015
    Date of Patent: August 7, 2018
    Assignee: TOMTOM TRAFFIC B.V.
    Inventors: Simon Hania, Michael Joseph Dixon
  • Publication number: 20180099059
    Abstract: A composition for cell tracking and molecular imaging containing perfluorocarbon (“PFC”) droplets having a liquid PFC core enclosed within a stabilizing shell and embedded with solid nanoparticles. The solid nanoparticles act as nucleating agents for reducing the activation pressure of the liquid PFC core required to transition the liquid PFC core to a gaseous microbubble thereby permitting the use of more body-temperature stable longer chain PFCs in the liquid PFC core. The improved stability of the PFC droplets with a reduced or limited increase in the activation pressure required due to the nucleating nanoparticles improves the efficacy of using the PFC droplets as phase-change contrast agents.
    Type: Application
    Filed: October 10, 2017
    Publication date: April 12, 2018
    Inventors: John A. Hossack, Adam Joseph Dixon, Edwin Lu
  • Patent number: 9895158
    Abstract: Systems and methods for treating a blood clot include a catheter to be inserted into a patient. The catheter is used to deliver low stability microbubbles toward the blood clot in the patient. A thrombolytic agent is delivered toward the blood clot, and ultrasonic energy is applied to the microbubbles to vibrate the microbubbles.
    Type: Grant
    Filed: June 10, 2015
    Date of Patent: February 20, 2018
    Assignee: University of Virginia Patent Foundation
    Inventors: Adam Joseph Dixon, John Alexander Hossack
  • Publication number: 20170360460
    Abstract: Systems and methods for treating a blood clot include a catheter to be inserted into a patient. The catheter is used to deliver low stability microbubbles toward the blood clot in the patient. A thrombolytic agent is delivered toward the blood clot, and ultrasonic energy is applied to the microbubbles to vibrate the microbubbles.
    Type: Application
    Filed: June 10, 2015
    Publication date: December 21, 2017
    Inventors: Adam Joseph Dixon, John Alexander Hossack
  • Publication number: 20170281130
    Abstract: Systems and methods for treating a blood clot include a catheter to be inserted into a patient. The catheter is used to deliver low stability microbubbles toward the blood clot in the patient. A thrombolytic agent is delivered toward the blood clot, and ultrasonic energy is applied to the microbubbles to vibrate the microbubbles.
    Type: Application
    Filed: August 28, 2015
    Publication date: October 5, 2017
    Inventors: Adam Joseph Dixon, John Alexander Hossack
  • Publication number: 20160330615
    Abstract: Embodiments of the present invention relate to methods and systems for probe data management that facilitate anonymity between a device providing probe data and the probe data. Some embodiments relate to the removal of an association between a device identifier and an assigned probe identifier if no position information is received from the probe device for a predetermined time period, e.g. between 10 and 20 minutes. Other embodiments relate to periodic extraction of probe objects from a data store, such that a probe object is stored for at most a predetermined time period, e.g. 24 hours, and the use of position information from probe objects having the same probe identifier to create a historic journey trace.
    Type: Application
    Filed: January 14, 2015
    Publication date: November 10, 2016
    Applicant: TomTom Traffic B.V.
    Inventors: Simon Hania, Michael Joseph Dixon
  • Publication number: 20150272601
    Abstract: Systems and methods for treating a blood clot include a catheter to be inserted into a patient. The catheter is used to deliver low stability microbubbles toward the blood clot in the patient. A thrombolytic agent is delivered toward the blood clot, and ultrasonic energy is applied to the microbubbles to vibrate the microbubbles.
    Type: Application
    Filed: June 10, 2015
    Publication date: October 1, 2015
    Inventors: Adam Joseph Dixon, John Alexander Hossack
  • Publication number: 20150192422
    Abstract: The present invention combines the geographical coverage possible with fixed, pre-defined route segment costs (e.g. the legal speed limit) with, wherever possible, richer time dependent costs. A user of, for example, a portable navigation device, can therefore continue route planning as before to virtually any destination in a country covered by the stored map database, but wherever possible, can also use traffic data with time-dependent costs, so that the effect of congestion with any time predictability can be accurately taken into account as an automatic, background process. It leaves the user to simply carry on driving, following the guidance offered by the navigation device, without needing to be concerned about congestion that exists now, and whether it will impact his journey.
    Type: Application
    Filed: March 20, 2015
    Publication date: July 9, 2015
    Inventors: Thomas Bruce Watson Adam, Ian Malcolm Atkinson, Michael Joseph Dixon
  • Publication number: 20140163849
    Abstract: The present invention combines the geographical coverage possible with fixed, pre-defined route segment costs (e.g. the legal speed limit) with, wherever possible, richer time dependent costs. A user of, for example, a portable navigation device, can therefore continue route planning as before to virtually any destination in a country covered by the stored map database, but wherever possible, can also use traffic data with time-dependent costs, so that the effect of congestion with any time predictability can be accurately taken into account as an automatic, background process. It leaves the user to simply carry on driving, following the guidance offered by the navigation device, without needing to be concerned about congestion that exists now, and whether it will impact his journey.
    Type: Application
    Filed: December 20, 2013
    Publication date: June 12, 2014
    Applicant: TomTom International B.V.
    Inventors: Thomas Bruce Watson Adam, Ian Malcolm Atkinson, Michael Joseph Dixon
  • Patent number: 8301171
    Abstract: A subscriber database, in at least one embodiment, stores RF level and timing advance information associated with all mobile telephones on a network. A location parameters database stores location data that associates different physical locations with RF levels/timing advance data that have been measured or inferred for those locations. The subscriber database is then interpreted for the purpose of establishing the location of a specific mobile telephone at a given time by matching the RF level/timing advance data for that specific mobile telephone against the location parameters database. This generates the location of the mobile telephone. The interpretation or querying of the subscriber database only occurs, however, when there is a request to establish the location of a specific mobile telephone, and not as an automated process applied to all mobile telephones on a network.
    Type: Grant
    Filed: August 9, 2006
    Date of Patent: October 30, 2012
    Assignee: Tomtom International B.V.
    Inventors: Owen Robert Dando, Ian Malcolm Atkinson, Thomas Bruce Watson Adam, Michael Joseph Dixon
  • Publication number: 20100159957
    Abstract: A subscriber database, in at least one embodiment, stores RF level and timing advance information associated with all mobile telephones on a network. A location parameters database stores location data that associates different physical locations with RF levels/timing advance data that have been measured or inferred for those locations. The subscriber database is then interpreted for the purpose of establishing the location of a specific mobile telephone at a given time by matching the RF level/timing advance data for that specific mobile telephone against the location parameters database. This generates the location of the mobile telephone. The interpretation or querying of the subscriber database only occurs, however, when there is a request to establish the location of a specific mobile telephone, and not as an automated process applied to all mobile telephones on a network.
    Type: Application
    Filed: August 9, 2006
    Publication date: June 24, 2010
    Inventors: Owen Robert Dando, Ian Malcolm Atkinson, Thomas Bruce Watson Adam, Michael Joseph Dixon
  • Publication number: 20080045074
    Abstract: Certain exemplary embodiments comprise a retainer adapted to restrain a plurality of electrical conductors. The electrical conductors can be operably connectable to one or more circuit breakers. The retainer can be adapted to define a plurality of through-holes. Each of the plurality of through-holes can be adapted to nondestructively receive therethrough a conductor from the plurality of electrical conductors.
    Type: Application
    Filed: October 22, 2007
    Publication date: February 21, 2008
    Inventors: Joseph Dixon, Roland Montalbo
  • Patent number: 7174900
    Abstract: A method for fabricating a hair accessory includes forming a loop with a member having a first end, a middle, and a second end, wherein the loop is formed in the middle of the member. The method further includes attaching a plurality of hair strands including at least one of natural hair and synthetic hair to at least one support member, and spirally wrapping the at least one support member around at least one of the first end, the middle, and the second end of the member.
    Type: Grant
    Filed: January 16, 2004
    Date of Patent: February 13, 2007
    Inventors: Teresa Lane, Danilo Joseph Dixon
  • Publication number: 20060114647
    Abstract: An apparatus and method for an electric load center including a basepan with a plurality of fastener devices for securing bus bars, neutral bars, and a variety of other electrical components to the basepan. Each fastener device comprises two independent structures, the first structure a self aligning support post and the second structure is an engaging lock. Both the self aligning support post and the engaging lock project away from the basepan first surface. The self aligning support post consists of a plurality of angled surfaces to facilitate assembly of the electrical component to the basepan first surface. The self aligning support post also contains an interior cavity that houses the engaging lock. The engaging lock has a first surface with an inclined angle with respect to the basepan and a second surface with a zero angle with respect to the basepan to facilitate retention of the bus bar.
    Type: Application
    Filed: November 29, 2004
    Publication date: June 1, 2006
    Inventors: Joseph Dixon, Kristopher Robinson, Jeffrey Hudgins