Patents by Inventor David Barrett

David Barrett 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: 12595706
    Abstract: A method includes drilling a first bore into a formation to a first depth, the bore having a bore wall and a first diameter that is sufficient to receive a casing pipe. A casing pipe is driven into the drill bore, the casing pipe having a binder on an exterior surface of the casing pipe that is configured to secure the casing pipe to the bore wall, the casing pipe being secured to an anchoring nut at a proximal end. The anchoring nut includes a gripping feature. An anchoring clamp of a drill rig is engaged with the gripping feature of the anchoring nut to thereby anchor the drill rig to the formation. The anchoring clamp includes a plurality of jaws that are movable toward and away from a central axis.
    Type: Grant
    Filed: November 22, 2023
    Date of Patent: April 7, 2026
    Assignee: Boart Longyear Manufacturing And Distribution Inc.
    Inventors: Paul Clausen, Shane Fox, Lee Gagne, Steve Corboy, Geoffrey John Moroney, David Barrett
  • Publication number: 20250322451
    Abstract: Disclosed herein is a system and method for managing financial information. According to an embodiment, electronic purchase data is received from an electronic payment source. The received electronic purchase data is generated into one or more visual representation formats using a transformation server. Once the visual representation has been generated, the visual representation format is rendered using a display device.
    Type: Application
    Filed: January 18, 2025
    Publication date: October 16, 2025
    Inventors: David Barrett, Witold Stankiewicz
  • Publication number: 20250090579
    Abstract: Described are dominant-negative receptor mutants of V-Set and Immunoglobulin domain containing 3 (VSIG3) receptors and V-Set and Immunoglobulin domain containing 8 (VSIG8) receptors and methods of making the same for use in applications drawn to modulating the downstream signal transduction effects of VSIG3 and VSIG8 and their corresponding ligands. The invention is drawn to use of the use of the dnVSIG3 and/or dnVSIG8 receptor mutants to mitigate immunosuppressive effects associated with functional forms of VSIG3 and/or VSIG8 in the presence of their cognate ligands.
    Type: Application
    Filed: July 25, 2022
    Publication date: March 20, 2025
    Applicant: Kite Pharma, Inc.
    Inventors: Felipe Bedoya, David Barrett, Vijay Gopal Reddy Peddareddigari
  • Publication number: 20240228959
    Abstract: The present disclosure provides novel and efficient methods and lentiviral vectors for manufacturing a population of immune cells engineered to express a Chimeric Antigen Receptor (CAR), an engineered T cell receptor (TCR), and/or a nucleic acid sequence encoding a polypeptide that enhances the immune cell function, or a functional derivative thereof in less than 72 hours; engineered cells generated by the methods, compositions comprising said cells and methods of treating a disease or condition using said cells.
    Type: Application
    Filed: October 6, 2023
    Publication date: July 11, 2024
    Applicant: Kite Pharma, Inc.
    Inventors: Felipe Bedoya, David Barrett, Vijay Gopal Reddy Peddareddigari, Namrata Choudhari, Matthew VanPelt
  • Publication number: 20240226154
    Abstract: The disclosure relates to immune cells comprising one or more vectors comprising a nucleic acid sequence encoding a chimeric antigen receptor specific for CD19 and a nucleic acid sequence encoding an enhancer of T cell priming (e.g., IL-18), compositions comprising the T cells, and methods of generating and/or using the T cells to treat diseases associated with the expression of CD19.
    Type: Application
    Filed: October 18, 2023
    Publication date: July 11, 2024
    Applicants: Kite Pharma, Inc., The Trustees of the University of Pennsylvania
    Inventors: Neil C. Sheppard, Yanping Luo, David Barrett, Regina Young
  • Publication number: 20240159107
    Abstract: A method includes drilling a first bore into a formation to a first depth, the bore having a bore wall and a first diameter that is sufficient to receive a casing pipe. A casing pipe is driven into the drill bore, the casing pipe having a binder on an exterior surface of the casing pipe that is configured to secure the casing pipe to the bore wall, the casing pipe being secured to an anchoring nut at a proximal end. The anchoring nut includes a gripping feature. An anchoring clamp of a drill rig is engaged with the gripping feature of the anchoring nut to thereby anchor the drill rig to the formation. The anchoring clamp includes a plurality of jaws that are movable toward and away from a central axis.
    Type: Application
    Filed: November 22, 2023
    Publication date: May 16, 2024
    Inventors: Paul Clausen, Shane Fox, Lee Gagne, Steve Corboy, Geoffrey John Moroney, David Barrett
  • Publication number: 20240132841
    Abstract: The present disclosure provides novel and efficient methods and lentiviral vectors for manufacturing a population of immune cells engineered to express a Chimeric Antigen Receptor (CAR), an engineered T cell receptor (TCR), and/or a nucleic acid sequence encoding a polypeptide that enhances the immune cell function, or a functional derivative thereof in less than 72 hours; engineered cells generated by the methods, compositions comprising said cells and methods of treating a disease or condition using said cells.
    Type: Application
    Filed: October 5, 2023
    Publication date: April 25, 2024
    Applicant: Kite Pharma, Inc.
    Inventors: Felipe Bedoya, David Barrett, Vijay Gopal Reddy Peddareddigari, Namrata Choudhari, Matthew VanPelt
  • Publication number: 20240131068
    Abstract: The disclosure relates to immune cells comprising one or more vectors comprising a nucleic acid sequence encoding a chimeric antigen receptor specific for CD19 and a nucleic acid sequence encoding an enhancer of T cell priming (e.g., IL-18), compositions comprising the T cells, and methods of generating and/or using the T cells to treat diseases associated with the expression of CD19.
    Type: Application
    Filed: October 17, 2023
    Publication date: April 25, 2024
    Applicants: Kite Pharma, Inc., The Trustees of the University of Pennsylvania
    Inventors: Neil C. Sheppard, Yanping Luo, David Barrett, Regina Young
  • Publication number: 20240123068
    Abstract: The disclosure relates to chimeric antigen receptor (CAR) specific to CD19, vectors encoding the same, and recombinant T cells comprising the CD19 CAR. The disclosure also includes methods of administering a genetically modified T cell expressing a CAR that comprises a CD19 binding domain.
    Type: Application
    Filed: October 18, 2023
    Publication date: April 18, 2024
    Applicants: Kite Pharma, Inc., The Trustees of the University of Pennsylvania
    Inventors: Neil C. Sheppard, Yanping Luo, David Barrett, Regina Young
  • Publication number: 20240078596
    Abstract: Disclosed herein is a system and method for managing financial information. According to an embodiment, electronic purchase data is received from an electronic payment source. The received electronic purchase data is generated into one or more visual representation formats using a transformation server. Once the visual representation has been generated, the visual representation format is rendered using a display device.
    Type: Application
    Filed: September 22, 2023
    Publication date: March 7, 2024
    Inventors: David Barrett, Witold Stankiewicz
  • Patent number: 11873714
    Abstract: A drill rig having a longitudinal drilling axis, a front portion, and a rear portion can comprise a feedframe aligned with the longitudinal drilling axis, a first head assembly coupled to the feedframe and configured to rotate a drill string, and a rod holder proximate the front portion of the drill rig. A second head assembly can be movable on the feedframe along the longitudinal axis and can include a powered water swivel assembly comprising a spindle having an interior bore a drill rod connector at a first end of the spindle, a motor that is configured to rotate the spindle, a clutch configured to disengage the motor from the spindle, a gearbox that couples the motor to the spindle, and a water swivel that is configured to provide drilling fluid to the interior bore of the spindle.
    Type: Grant
    Filed: March 27, 2020
    Date of Patent: January 16, 2024
    Assignee: Longyear TM, Inc.
    Inventors: Paul Clausen, Shane Fox, Lee Gagne, Steve Corboy, Geoff Moroney, David Barrett
  • Publication number: 20230190809
    Abstract: The present invention provides gene edited modified immune cells suitable for adoptive T cell therapy comprising a nucleic acid capable of downregulating CD3?, CD3?, CD3?, B2M, CIITA, TAP1, TAP2, TAPBP, NLRC5, HLA-DM, RFX5, RFXANK, RFXAP, and invariant chain; and further comprising an exogenous nucleic acid encoding a chimeric antigen receptor (CAR), an engineered T cell receptor (TCR), a Killer cell immunoglobulin-like receptor (KIR), dominant negative receptor and/or a switch receptor. Also provided are compositions and methods for generating the modified immune cell, and methods of using the modified immune cells for adoptive therapy and treating a disease or condition.
    Type: Application
    Filed: September 8, 2022
    Publication date: June 22, 2023
    Applicant: Tmunity Therapeutics Inc.
    Inventors: Felipe Bedoya, David Barrett, Vijay Peddareddigari
  • Publication number: 20220400320
    Abstract: This invention is an apparatus that can be intermittently bottom moored and moved with buoyancy as it uses its sensors to collect data in deep ocean water. In one embodiment of the invention, the apparatus includes one or more floats, buoyancy engines, payload sensors, depth sensors and electronics. The electronics provide the power and, among other things, control the transmission of data from and the reception of information by the apparatus. An anchor is used to moor the apparatus at desired locations. When not moored, the apparatus drifts with the currents at the depth at which the apparatus is then positioned, with the movement being directed by current flow of the water. The movement of the apparatus is guided with knowledge of the currents and tides (it is not random).
    Type: Application
    Filed: June 14, 2021
    Publication date: December 15, 2022
    Inventors: Andrew Bennett, David Barrett
  • Publication number: 20220257653
    Abstract: The present disclosure is directed to chimeric antigen receptors binding to Glypican 2, nucleic acids encoding the same, and cells expressing the same, and methods of using such cells to treat cancers that express or overexpress the Glypican 2 antigen.
    Type: Application
    Filed: July 17, 2020
    Publication date: August 18, 2022
    Applicants: The Children's Hospital of Philadelphia, THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY, DEPARTMENT OF HEALTH AND HUMAN SERVIC, THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY
    Inventors: Kristopher BOSSE, John MARIS, David BARRETT, Jessica FOSTER, Dimiter DIMITROV, Crystal MACKALL, Robbie MAJZNER, ZHONGYU ZHU, Sabine HEITZENEDER, Dontcho V. JELEV
  • Publication number: 20220186561
    Abstract: A drill rig having a longitudinal drilling axis, a front portion, and a rear portion can comprise a feedframe aligned with the longitudinal drilling axis, a first head assembly coupled to the feedframe and configured to rotate a drill string, and a rod holder proximate the front portion of the drill rig. A second head assembly can be movable on the feedframe along the longitudinal axis and can include a powered water swivel assembly comprising a spindle having an interior bore a drill rod connector at a first end of the spindle, a motor that is configured to rotate the spindle, a clutch configured to disengage the motor from the spindle, a gearbox that couples the motor to the spindle, and a water swivel that is configured to provide drilling fluid to the interior bore of the spindle.
    Type: Application
    Filed: March 27, 2020
    Publication date: June 16, 2022
    Inventors: PAUL CLAUSEN, SHANE FOX, LEE GAGNE, STEVE CORBOY, GEOFF MORONEY, DAVID BARRETT
  • Patent number: 11235852
    Abstract: A bi-directional egress hatch for a passenger aircraft may allow passengers to rapidly and safely exit an overhead cabin of the aircraft onto the main deck, while allowing cabin crew to safely ascend into the overhead cabin if need be. Hatch panels may blend in with overhead bin doors and ceiling panels of the main cabin; the inner portions of the hatch panels (facing the overhead cabin) may include anti-skid portions and graspable handles for descending passengers. The hatch may be easily activated by a passenger with a single motion (or remotely activated, or autodeployed). Once activated, the hatch panels may swing open and a telescoping ladder may deploy from the inner portion to the main deck, remaining rigid once reaching the floor. Similarly, any barriers protecting the ladder from passengers in the overhead cabin may be released, granting access to the telescoping ladder.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: February 1, 2022
    Assignee: B/E Aerospace, Inc.
    Inventors: Nicolas Behr, Daniel N. Moe, David Barrett
  • Publication number: 20210401887
    Abstract: The present disclosure provides improved compositions and methods for T-cell-based immunotherapy employing a modified T cells obtained from the lymphatic system of normal and cancer patient donors. These cells can then be used to treat patients for a variety of different blood and solid tumor cancers.
    Type: Application
    Filed: October 30, 2019
    Publication date: December 30, 2021
    Applicant: THE CHILDREN'S HOSPITAL OF PHILADELPHIA
    Inventors: David BARRETT, Yoav DORI
  • Publication number: 20210166131
    Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for training a neural network having a plurality of network parameters and being configured to process an input data item to generate a feature representation comprising a values for each of a plurality of features of the input data item.
    Type: Application
    Filed: June 6, 2019
    Publication date: June 3, 2021
    Inventors: David Benjamin Pfau, Stig Petersen, Ashish Agarwal, David Barrett, Kimberly Stachenfeld
  • Patent number: 10824889
    Abstract: Passenger rest compartments may be incorporated into remote areas of an aircraft, either in the overhead crown region or in lower lobe cargo decks. Each passenger rest compartment includes two-way audio communication with the flight deck and non-intrusive non-visual monitoring of the compartments and surrounding environment to determine passenger presence, absence, and general well-being as well as environmental safety. Rest compartments may be integrated into rest cabins in the overhead or lower lobe areas, the rest cabins accessible from the main passenger cabin via an entry vestibule providing dedicated enclosed paths to the overhead and lower cabins. Additional deployable egress hatches may allow passengers to rapidly return to the main deck from the overhead and lower lobe cabins in the event of an emergency. Selected passenger seats (e.g., partitioned or other premium seats) may include private access to passenger rest compartments.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: November 3, 2020
    Assignee: Rockwell Collins, Inc.
    Inventors: Nicolas Behr, Art M. Escobar, Ron Moss, Randall S. Weaver, Thomas P. Munson, David Barrett, Trevor Skelly, Jefferey M. McKee, Daniel N. Moe, Travis J. Vaninetti, R. Klaus Brauer
  • Publication number: 20200255990
    Abstract: The field of the present invention relates, in general, to apparatus and methods of knitting a material into a tubular form, where the length of such tubular form is not dictated by conventional distances between the knitting areas and the catch basins of integrated machines. In short, this invention increases the distal relationship between the needle-equipped element, which performs the knitting function, and the basin that catches the resulting tubular form of the material. The basin rotates synchronized with the rotation of the resulting tubular form. The separation facilitates the continuous production of a length of the resulting tubular form of the material. The tubular form thus can be longer than such length where, as taught in the prior art, the catch basin is fixed—as part of integrated machines—in close proximity with the element that performs the knitting.
    Type: Application
    Filed: February 12, 2019
    Publication date: August 13, 2020
    Inventors: Andrew Bennett, Silas Hughes, Kristin Draper, David Barrett