Patents by Inventor Kenneth Graham

Kenneth Graham 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: 12121668
    Abstract: In some embodiments, a humidification system includes a heater base having a heater plate, a humidification chamber, and circuit. The circuit can include various conduits, including an inspiratory conduit, expiratory conduit, Y-piece, patient conduit, and/or dry conduit. In use, the chamber contains a quantity of liquid. The heater base heats the heater plate, which in turn heats the liquid to a temperature that causes at least some of the liquid to become vapor, thereby humidifying the gases within the chamber. The gas is delivered to the patient via the inspiratory conduit. Various features can help control the system and ensure the patient receives gases having the desired conditions. These features can be used individually or in various combinations and subcombinations both in existing humidification systems and improved systems for respiratory humidification, laparoscopy, and other purposes.
    Type: Grant
    Filed: September 11, 2019
    Date of Patent: October 22, 2024
    Assignee: Fisher & Paykel Healthcare Limited
    Inventors: Dexter Chi Lun Cheung, Matthew Jon Payton, Michael Barraclough, Michael John Andresen, Kieran Michael Orchard, Philip James Edgeworth, Peter Kenneth Graham, Anthony James Newland, Daniel John Smith, Timothy James Beresford Sharp, Elmo Benson Stoks, Jonathan Mark Church, Andre van Schalkwyk
  • Publication number: 20240333096
    Abstract: A heat pump system includes a regenerative thermal machine (1*, 1**, 1***) in fluid communication with one or more heat reservoirs (21; 31), wherein the regenerative thermal machine (1, 1**, 1***) comprises working fluid compression (12) and expansion (11) spaces; and an electrical machine (130) that is electrically connectable via interconnector (3) to an electricity distribution grid (2); characterised in that the regenerative thermal machine (1*, 1**, 1***) further comprises a phase change means (160) operable to change the phase relationship between the said working fluid compression (12) and expansion spaces (11) of the regenerative thermal machine (1*, 1**, 1***).
    Type: Application
    Filed: July 8, 2022
    Publication date: October 3, 2024
    Inventors: KENNETH WHITTAKER, KEITH GRAHAM WATT, MATTHIAS GRAESSNER
  • Publication number: 20240314106
    Abstract: A first compute server of a distributed cloud computing network receives traffic that is destined for a private application or service running on a server of a customer external of the distributed cloud computing network. That server is connected with the distributed cloud computing network through a network interconnect. One or more policies that are configured for the customer are used to determine whether the traffic is allowed to access the private application or service. The first compute server transmits the traffic to a second compute server of the distributed cloud computing network that has the network interconnect. The second compute server transmits the traffic to the server over the network interconnect using as its source IP address an IP address that is dedicated to the customer.
    Type: Application
    Filed: March 13, 2024
    Publication date: September 19, 2024
    Inventors: David Zachary Tuber, Thomas Graham Arnfeld, Kenneth Johnson, Tom Strickx, Lee Valentine
  • Publication number: 20240207516
    Abstract: Disclosed herein are methods for overfilling primary packaging components, and drug products prepared according to those methods. The methods may include introducing a volume of a formulated drug substance into a primary packaging component having a nominal volume, where the volume of the formulated drug substance is greater than the nominal volume of the primary packaging component. In some cases, the primary packaging component may be a prefillable syringe.
    Type: Application
    Filed: January 26, 2024
    Publication date: June 27, 2024
    Applicant: Regeneron Pharmaceuticals Inc.
    Inventors: Daniel B. DIX, Douglas Kamen, Kenneth Graham
  • Patent number: 12011543
    Abstract: Condensation or “rain-out” is a problem in medical circuits and previous attempts to manage and/or prevent rain-out have resulted in relatively expensive and/or difficult to manufacture medical circuit components. The subject patent provides an improved medical circuit component for managing rain-out. In particular the component may be an improved breathing tube, or insufflation system limb comprising a helically corrugated tube preferably incorporating a heater wire.
    Type: Grant
    Filed: April 29, 2020
    Date of Patent: June 18, 2024
    Assignee: Fisher & Paykel Healthcare Limited
    Inventors: David John Sims, Enrico Alvarez Garcia, Peter Kenneth Graham
  • Publication number: 20240189531
    Abstract: A patient ventilating (23) and aspirating system (9) is disclosed that has a suction tube (9) and connector (6) for connecting to a catheter mount that has a sealed passageway (15). The catheter mount passageway (15) is sealed with an elastomeric seal (16) including a perforation or slit (17). A connector (12) with a piercing member is associated with the suction tube (9). When the connector is attached to the catheter mount the piercing member (20) pierces the seal (16) such that the suction tube (9) can pass through the connector (6) and catheter mount.
    Type: Application
    Filed: November 16, 2023
    Publication date: June 13, 2024
    Inventors: Peter Kenneth Graham, Deshitha Airawana Edirisuriya, Dwayne John Scollay
  • Patent number: 11918785
    Abstract: Disclosed herein are methods for overfilling primary packaging components, and drug products prepared according to those methods. The methods may include introducing a volume of a formulated drug substance into a primary packaging component having a nominal volume, where the volume of the formulated drug substance is greater than the nominal volume of the primary packaging component. In some cases, the primary packaging component may be a prefillable syringe.
    Type: Grant
    Filed: January 10, 2023
    Date of Patent: March 5, 2024
    Assignee: REGENERON PHARMACEUTICALS INC.
    Inventors: Daniel B. Dix, Douglas Kamen, Kenneth Graham
  • Patent number: 11857725
    Abstract: A patient ventilating (23) and aspirating system (8) is disclosed that has a suction tube (9) and connector (6) for connecting to a catheter mount that has a sealed passageway (15) The catheter mount passageway (15) is sealed with an elastomeric seal (16) including a perforation or slit (17). A connector (12) with a piercing member is associated with the suction tube (9). When the connector is attached to the catheter mount the piercing member (20) pierces the seal (16) such that the suction tube (9) can pass through the connector (6) and catheter mount.
    Type: Grant
    Filed: May 4, 2021
    Date of Patent: January 2, 2024
    Assignee: Fisher & Paykel Healthcare Limited
    Inventors: Peter Kenneth Graham, Deshitha Airawana Edirisuriya, Dwayne John Scollay
  • Publication number: 20230416853
    Abstract: Methods and systems for sorting hides are provided. In particular, one or more embodiments comprise a tanning control system that enhances the traceability of hides by capturing and utilizing data related to the unloading, tanning, sorting, and packaging of hides. Furthermore, one or more embodiments enable the tanning control system to improve efficiency by sorting hides based, at least in part, on data generated during prior tanning processes. Additionally, one or more embodiments facilitate the tanning control system in customizing the sorting and packaging of hides based, at least in part, on one or more hide characteristics and/or customer specifications.
    Type: Application
    Filed: September 11, 2023
    Publication date: December 28, 2023
    Inventors: Robert Horst Hein, Kenneth Graham Press
  • Publication number: 20230374108
    Abstract: Ophthalmic formulations of a vascular endothelial growth factor (VEGF)-specific fusion protein antagonist are provided suitable for intravitreal administration to the eye. The ophthalmic formulations include a stable liquid formulation and a lyophilizable formulation. Preferably, the protein antagonist has an amino acid sequence of SEQ ID NO:4.
    Type: Application
    Filed: June 29, 2023
    Publication date: November 23, 2023
    Applicant: Regeneron Pharmaceuticals, Inc.
    Inventors: Eric FURFINE, Daniel DIX, Kenneth GRAHAM, Kelly FRYE
  • Patent number: 11753690
    Abstract: Methods and systems for sorting hides are provided. In particular, one or more embodiments comprise a tanning control system that enhances the traceability of hides by capturing and utilizing data related to the unloading, tanning, sorting, and packaging of hides. Furthermore, one or more embodiments enable the tanning control system to improve efficiency by sorting hides based, at least in part, on data generated during prior tanning processes. Additionally, one or more embodiments facilitate the tanning control system in customizing the sorting and packaging of hides based, at least in part, on one or more hide characteristics and/or customer specifications.
    Type: Grant
    Filed: September 7, 2021
    Date of Patent: September 12, 2023
    Assignee: National Beef Packing Company, LLC
    Inventors: Robert Horst Hein, Kenneth Graham Press
  • Patent number: 11732024
    Abstract: Ophthalmic formulations of a vascular endothelial growth factor (VEGF)-specific fusion protein antagonist are provided suitable for intravitreal administration to the eye. The ophthalmic formulations include a stable liquid formulation and a lyophilizable formulation. Preferably, the protein antagonist has an amino acid sequence of SEQ ID NO:4.
    Type: Grant
    Filed: June 15, 2021
    Date of Patent: August 22, 2023
    Assignee: Regeneron Pharmaceuticals, Inc.
    Inventors: Eric Furfine, Daniel Dix, Kenneth Graham, Kelly Frye
  • Publication number: 20230158237
    Abstract: Disclosed herein are methods for overfilling primary packaging components, and drug products prepared according to those methods. The methods may include introducing a volume of a formulated drug substance into a primary packaging component having a nominal volume, where the volume of the formulated drug substance is greater than the nominal volume of the primary packaging component. In some cases, the primary packaging component may be a prefillable syringe.
    Type: Application
    Filed: January 10, 2023
    Publication date: May 25, 2023
    Applicant: Regeneron Pharmaceuticals Inc.
    Inventors: Daniel B. DIX, Douglas KAMEN, Kenneth GRAHAM
  • Patent number: 11577025
    Abstract: Disclosed herein are methods for overfilling primary packaging components, and drug products prepared according to those methods. The methods may include introducing a volume of a formulated drug substance into a primary packaging component having a nominal volume, where the volume of the formulated drug substance is greater than the nominal volume of the primary packaging component. In some cases, the primary packaging component may be a prefillable syringe.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: February 14, 2023
    Assignee: REGENERON PHARMACEUTICALS, INC.
    Inventors: Daniel B. Dix, Douglas Kamen, Kenneth Graham
  • Publication number: 20230010318
    Abstract: Mask assemblies, breathing circuits and related components include configurations for reducing condensation within the mask and/or inhibiting or preventing condensation from coming into contact with a user of the mask. The mask assemblies can incorporate heating elements (such as heating coils), insulating spaces or barrier layers.
    Type: Application
    Filed: September 14, 2022
    Publication date: January 12, 2023
    Inventors: Andrew John Partington, Peter Kenneth Graham, Mark John Arrowsmith, Christopher Earl Nightingale, Vitaly Kapelevich
  • Publication number: 20220379054
    Abstract: This invention provides for a component forming a part of a breathing tube, or forming the breathing tube, for example as a part of a breathing circuit for respiratory therapy. The component comprising a tubular body having a foamed wall. The foamed wall can be formed from extrusion of a single extrudate. The foamed wall is of a sufficient minimum optical transparency such that, in use, there is enabled the visual detection of a liquid (or condensate that may have formed) within the tubular body.
    Type: Application
    Filed: May 11, 2022
    Publication date: December 1, 2022
    Inventors: Peter Kenneth Graham, Enrico Alvarez Garcia, Shu-Yi Chu
  • Publication number: 20220332849
    Abstract: The present invention provides stable liquid pharmaceutical formulations comprising a human bispecific antibody that specifically binds to human MUC16 and human CD3. In certain embodiments, the formulations contain, in addition to the bispecific antibody, a buffer, a surfactant, and a sugar. The pharmaceutical formulations of the present invention exhibit a substantial degree of antibody stability upon stress and storage.
    Type: Application
    Filed: April 1, 2022
    Publication date: October 20, 2022
    Inventors: Douglas Kamen, Teng-Chieh Yang, Xiaobin Xu, Haibo Qiu, Kenneth Graham
  • Patent number: 11471637
    Abstract: Mask assemblies, breathing circuits and related components include configurations for reducing condensation within the mask and/or inhibiting or preventing condensation from coming into contact with a user of the mask. The mask assemblies can incorporate heating elements (such as heating coils), insulating spaces or barrier layers.
    Type: Grant
    Filed: July 3, 2019
    Date of Patent: October 18, 2022
    Assignee: FISHER & PAYKEL HEALTHCARE LIMITED
    Inventors: Andrew John Partington, Peter Kenneth Graham, Mark John Arrowsmith, Christopher Earl Nightingale, Vitaly Kapelevich
  • Publication number: 20220326250
    Abstract: Embodiments provide for methods of predicting glycation percentage of an amino acid in a therapeutic biomolecule. In one example, a method of predicting a glycation percentage of an amino acid in a biomolecule includes determining a first set of rates for a de-glycation reaction for a first set of temperatures, inferring a second set of one or more rate(s) for the de-glycation reaction for a second set of temperatures, and using the second set of one or more rate(s) to predict the glycation percentage at any temperature corresponding to the second set of temperatures and over any time duration. Also provided are methods for maintaining a glycation percentage of an amino acid within a predetermined glycation percentage range over a shelf-life of a therapeutic biomolecule, and methods for either reducing or increasing a potency of a therapeutic biomolecule in a subject at a time of administration.
    Type: Application
    Filed: April 1, 2022
    Publication date: October 13, 2022
    Inventors: Xiaobin Xu, Haibo Qiu, Douglas Kamen, Teng-Chieh Yang, Kenneth Graham
  • Patent number: 11358318
    Abstract: This invention provides for a component forming a part of a breathing tube, or forming the breathing tube, for example as a part of a breathing circuit for respiratory therapy. The component comprising a tubular body having a foamed wall. The foamed wall can be formed from extrusion of a single extrudate. The foamed wall is of a sufficient minimum optical transparency such that, in use, there is enabled the visual detection of a liquid (or condensate that may have formed) within the tubular body.
    Type: Grant
    Filed: September 4, 2019
    Date of Patent: June 14, 2022
    Assignee: Fisher & Paykel Healthcare Limited
    Inventors: Peter Kenneth Graham, Enrico Alvarez Garcia, Shu-Yi Chu