Patents by Inventor Richard Alexander Grant

Richard Alexander Grant 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: 20230293812
    Abstract: Embodiments herein describe tools, instruments and methods for aseptic loading, dispensing and/or delivering cells into an implantable device and aseptically and selectively sealing a device inside a sterile package as well as and storing and preparing for shipment the cell-filled device.
    Type: Application
    Filed: March 22, 2023
    Publication date: September 21, 2023
    Applicant: ViaCyte, Inc.
    Inventors: Chad Green, Laura Martinson, Erik Olson, Val Anthony Bellora, Leah Elliott, Richard Alexander Grant, Donald Koenig, Giacomo Strollo
  • Patent number: 11642455
    Abstract: Embodiments herein describe tools, instruments and methods for aseptic loading, dispensing and/or delivering cells into an implantable device and aseptically and selectively sealing a device inside a sterile package as well as and storing and preparing for shipment the cell-filled device.
    Type: Grant
    Filed: December 15, 2021
    Date of Patent: May 9, 2023
    Assignee: ViaCyte, Inc.
    Inventors: Chad Green, Laura Martinson, Erik Olson, Val Anthony Bellora, Leah Elliott, Richard Alexander Grant, Donald Koenig, Giacomo Strollo
  • Publication number: 20220105264
    Abstract: Embodiments herein describe tools, instruments and methods for aseptic loading, dispensing and/or delivering cells into an implantable device and aseptically and selectively sealing a device inside a sterile package as well as and storing and preparing for shipment the cell-filled device.
    Type: Application
    Filed: December 15, 2021
    Publication date: April 7, 2022
    Applicant: ViaCyte, Inc.
    Inventors: Chad Green, Laura Martinson, Erik Olson, Val Anthony Bellora, Leah Elliott, Richard Alexander Grant, Donald Koenig, Giacomo Strollo
  • Patent number: 11246979
    Abstract: Embodiments herein describe tools, instruments and methods for aseptic loading, dispensing and/or delivering cells into an implantable device and aseptically and selectively sealing a device inside a sterile package as well as and storing and preparing for shipment the cell-filled device.
    Type: Grant
    Filed: June 25, 2020
    Date of Patent: February 15, 2022
    Assignee: ViaCyte, Inc.
    Inventors: Chad Green, Laura Martinson, Erik Olson, Val Anthony Bellora, Leah Elliott, Richard Alexander Grant, Donald Koenig, Giacomo Strollo
  • Publication number: 20200324043
    Abstract: Embodiments herein describe tools, instruments and methods for aseptic loading, dispensing and/or delivering cells into an implantable device and aseptically and selectively sealing a device inside a sterile package as well as and storing and preparing for shipment the cell-filled device.
    Type: Application
    Filed: June 25, 2020
    Publication date: October 15, 2020
    Applicant: ViaCyte, Inc.
    Inventors: Chad Green, Laura Martinson, Erik Olson, Val Anthony Bellora, Leah Elliott, Richard Alexander Grant, Donald Koenig, Giacomo Strollo
  • Patent number: 10722644
    Abstract: Embodiments herein describe tools, instruments and methods for aseptic loading, dispensing and/or delivering cells into an implantable device and aseptically and selectively sealing a device inside a sterile package as well as and storing and preparing for shipment the cell-filled device.
    Type: Grant
    Filed: November 20, 2014
    Date of Patent: July 28, 2020
    Assignee: Viacyte, Inc.
    Inventors: Chad Green, Laura Martinson, Erik Olson, Val Anthony Bellora, Leah Elliott, Richard Alexander Grant, Donald Koenig, Giacomo Strollo
  • Publication number: 20170266372
    Abstract: Embodiments herein describe tools, instruments and methods for aseptic loading, dispensing and/or delivering cells into an implantable device and aseptically and selectively sealing a device inside a sterile package as well as and storing and preparing for shipment the cell-filled device.
    Type: Application
    Filed: November 20, 2014
    Publication date: September 21, 2017
    Inventors: Chad Green, Laura Martinson, Erik Olson, Val Anthony Bellora, Leah Elliott, Richard Alexander Grant, Donald Koenig, Giacomo Strollo
  • Patent number: 9638707
    Abstract: Processing containers include a first member having a substantially rigid body with a plurality of regions defining spaced apart workstations and a flexible barrier member sealably attached to the first member to define a closed chamber over the plurality of workstations. The flexible barrier is substantially impermeable and includes or is a manipulation tool that is sealably attached to the barrier. The manipulation tool has a first internal interface that resides in the closed chamber under the flexible barrier and a second external interface that resides outside the closed chamber. The processing containers are particularly suitable for automated processing of nucleic acids and other samples. The manipulation tool can cooperate with or include a pipette head. When the barrier is sealed, the barrier separates the contents of the container from a robotic arm or other manipulation device.
    Type: Grant
    Filed: November 21, 2016
    Date of Patent: May 2, 2017
    Assignee: Argos Therapeutics, Inc.
    Inventors: Simon Jonathon Spence, Richard Alexander Grant, Timothy Doyle Peele, William Samuel Hunter, Ashraf F. Abdelmoteleb, David Thomas Kneen, Robert Alister Neil, Simon Harris
  • Publication number: 20170067925
    Abstract: Processing containers include a first member having a substantially rigid body with a plurality of regions defining spaced apart workstations and a flexible barrier member sealably attached to the first member to define a closed chamber over the plurality of workstations. The flexible barrier is substantially impermeable and includes or is a manipulation tool that is sealably attached to the barrier. The manipulation tool has a first internal interface that resides in the closed chamber under the flexible barrier and a second external interface that resides outside the closed chamber. The processing containers are particularly suitable for automated processing of nucleic acids and other samples. The manipulation tool can cooperate with or include a pipette head. When the barrier is sealed, the barrier separates the contents of the container from a robotic arm or other manipulation device.
    Type: Application
    Filed: November 21, 2016
    Publication date: March 9, 2017
    Inventors: Simon Jonathon Spence, Richard Alexander Grant, Timothy Doyle Peele, William Samuel Hunter, Ashraf F. Abdelmoteleb, David Thomas Kneen, Robert Alister Neil, Simon Harris
  • Publication number: 20160374900
    Abstract: The present invention provides, in at least one embodiment, a loading device, system and method that loads aggregate cells into an encapsulation device for implanting into a patient. The loading system uses negative pressure from a low pressure pump in a closed system to improve safety and cell viability while allowing for even loading of the encapsulation device.
    Type: Application
    Filed: August 22, 2016
    Publication date: December 29, 2016
    Inventors: Chad Green, Laura Martinson, Val Anthony Bellora, Richard Alexander Grant, Evert Kroon, Emmanuel Edward Baetge
  • Patent number: 9527074
    Abstract: Processing containers include a first member having a substantially rigid body with a plurality of regions defining spaced apart workstations and a flexible barrier member sealably attached to the first member to define a closed chamber over the plurality of workstations. The flexible barrier is substantially impermeable and includes or is a manipulation tool that is sealably attached to the barrier. The manipulation tool has a first internal interface that resides in the closed chamber under the flexible barrier and a second external interface that resides outside the closed chamber. The processing containers are particularly suitable for automated processing of nucleic acids and other samples. The manipulation tool can cooperate with or include a pipette head. When the barrier is sealed, the barrier separates the contents of the container from a robotic arm or other manipulation device.
    Type: Grant
    Filed: July 21, 2016
    Date of Patent: December 27, 2016
    Assignee: Argos Therapeutics, Inc.
    Inventors: Simon Jonathon Spence, Richard Alexander Grant, Timothy Doyle Peele, William Samuel Hunter, Ashraf F. Abdelmoteleb, David Thomas Kneen, Robert Alister Neil, Simon Harris
  • Publication number: 20160326573
    Abstract: Processing containers include a first member having a substantially rigid body with a plurality of regions defining spaced apart workstations and a flexible barrier member sealably attached to the first member to define a closed chamber over the plurality of workstations. The flexible barrier is substantially impermeable and includes or is a manipulation tool that is sealably attached to the barrier. The manipulation tool has a first internal interface that resides in the closed chamber under the flexible barrier and a second external interface that resides outside the closed chamber. The processing containers are particularly suitable for automated processing of nucleic acids and other samples. The manipulation tool can cooperate with or include a pipette head. When the barrier is sealed, the barrier separates the contents of the container from a robotic arm or other manipulation device.
    Type: Application
    Filed: July 21, 2016
    Publication date: November 10, 2016
    Inventors: Simon Jonathon Spence, Richard Alexander Grant, Timothy Doyle Peele, William Samuel Hunter, Ashraf F. Abdelmoteleb, David Thomas Kneen, Robert Alister Neil, Simon Harris
  • Patent number: 9433557
    Abstract: The present invention provides, in at least one embodiment, a loading device, system and method that loads aggregate cells into an encapsulation device for implanting into a patient. The loading system uses negative pressure from a low pressure pump in a closed system to improve safety and cell viability while allowing for even loading of the encapsulation device.
    Type: Grant
    Filed: February 21, 2011
    Date of Patent: September 6, 2016
    Assignee: VIACYTE, INC.
    Inventors: Chad Green, Laura Martinson, Val Anthony Bellora, Richard Alexander Grant, Evert Kroon, Emmanuel Edward Baetge
  • Patent number: 9409178
    Abstract: Processing containers include a first member having a substantially rigid body with a plurality of regions defining spaced apart workstations and a flexible barrier member sealably attached to the first member to define a closed chamber over the plurality of workstations. The flexible barrier is substantially impermeable and includes or is a manipulation tool that is sealably attached to the barrier. The manipulation tool has a first internal interface that resides in the closed chamber under the flexible barrier and a second external interface that resides outside the closed chamber. The processing containers are particularly suitable for automated processing of nucleic acids and other samples. The manipulation tool can cooperate with or include a pipette head. When the barrier is sealed, the barrier separates the contents of the container from a robotic arm or other manipulation device.
    Type: Grant
    Filed: April 21, 2015
    Date of Patent: August 9, 2016
    Assignee: Argos Therapeutics, Inc.
    Inventors: Simon Jonathon Spence, Richard Alexander Grant, Timothy Doyle Peele, William Samuel Hunter, Ashraf F. Abdelmoteleb, David Thomas Kneen, Robert Alister Neil, Simon Harris
  • Publication number: 20150224506
    Abstract: Processing containers include a first member having a substantially rigid body with a plurality of regions defining spaced apart workstations and a flexible barrier member sealably attached to the first member to define a closed chamber over the plurality of workstations. The flexible barrier is substantially impermeable and includes or is a manipulation tool that is sealably attached to the barrier. The manipulation tool has a first internal interface that resides in the closed chamber under the flexible barrier and a second external interface that resides outside the closed chamber. The processing containers are particularly suitable for automated processing of nucleic acids and other samples. The manipulation tool can cooperate with or include a pipette head. When the barrier is sealed, the barrier separates the contents of the container from a robotic arm or other manipulation device.
    Type: Application
    Filed: April 21, 2015
    Publication date: August 13, 2015
    Inventors: Simon Jonathon Spence, Richard Alexander Grant, Timothy Doyle Peele, William Samuel Hunter, Ashraf F. Abdelmoteleb, David Thomas Kneen, Robert Alister Neil, Simon Harris
  • Patent number: 9040303
    Abstract: An apparatus for measuring a volume of fluid includes at least one emitter configured to project a signal toward a predetermined position of a sample container, at least one receiver configured to receive the signal after the signal interacts with the sample container and a fluid transfer device in communication with the receiver and sample container. A change in the signal received by the receiver indicates when the fluid has dropped below the predetermined position. The apparatus determines a volume of fluid that the fluid transfer device has removed from the sample container when the receiver detects that the fluid has dropped below the predetermined position.
    Type: Grant
    Filed: March 18, 2013
    Date of Patent: May 26, 2015
    Assignee: Argos Therapeutics, Inc.
    Inventors: Simon Jonathon Spence, Richard Alexander Grant
  • Publication number: 20140014226
    Abstract: The present invention provides, in at least one embodiment, a loading device, system and method that loads aggregate cells into an encapsulation device for implanting into a patient. The loading system uses negative pressure from a low pressure pump in a closed system to improve safety and cell viability while allowing for even loading of the encapsulation device.
    Type: Application
    Filed: February 21, 2011
    Publication date: January 16, 2014
    Inventors: Chad Green, Laura Martinson, Val Anthony Bellora, Richard Alexander Grant, Evert Kroon, Emmanuel Edward Baetge
  • Patent number: 8431404
    Abstract: An apparatus for transfer of a liquid using a diaphragm that separates a working fluid volume from a working air volume and can controllably induce a change pressure to draw or expel a target fluid into a tube. The apparatus is particularly suitable for automated processing of nucleic acids and other samples includes a disposable container comprising a tray and a flexible barrier. The barrier is configured to seal with a top edge of the tray, providing a closed, aseptic work area within the sealed tray. A pipette head and/or other sample manipulation device can be attached to the inside of the barrier under the diaphraghm, and the barrier can include an interface for a robotic arm or other device. When the barrier is sealed over the tray, the barrier separates the contents of the tray from the robot or other manipulation device.
    Type: Grant
    Filed: June 7, 2012
    Date of Patent: April 30, 2013
    Assignee: Argos Therapeutics, Inc.
    Inventors: Simon Jonathon Spence, Richard Alexander Grant, Timothy Doyle Peele, William Samuel Hunter, Ashraf F. Abdelmoteleb, David Thomas Kneen, Robert Alister Neil, Simon Harris
  • Publication number: 20120270310
    Abstract: An apparatus for transfer of a liquid using a diaphragm that separates a working fluid volume from a working air volume and can controllably induce a change pressure to draw or expel a target fluid into a tube. The apparatus is particularly suitable for automated processing of nucleic acids and other samples includes a disposable container comprising a tray and a flexible barrier. The barrier is configured to seal with a top edge of the tray, providing a closed, aseptic work area within the sealed tray. A pipette head and/or other sample manipulation device can be attached to the inside of the barrier under the diaphraghm, and the barrier can include an interface for a robotic arm or other device. When the barrier is sealed over the tray, the barrier separates the contents of the tray from the robot or other manipulation device.
    Type: Application
    Filed: June 7, 2012
    Publication date: October 25, 2012
    Inventors: Simon Jonathon Spence, Richard Alexander Grant, Timothy Doyle Peele, William Samuel Hunter, Ashraf F. Abdelmoteleb, David Thomas Kneen, Robert Alister Neil, Simon Harris
  • Patent number: 8211701
    Abstract: A system and method for automated processing of nucleic acids and other samples includes a disposable container comprising a tray and a flexible barrier. The barrier is configured to seal with a top edge of the tray, providing a closed, aseptic work area within the sealed tray. A pipette head and/or other sample manipulation device can be attached to the inside of the barrier, and the barrier can include an interface for a robotic arm or other device. When the barrier is sealed over the tray, the barrier separates the contents of the tray from the robot or other manipulation device. The barrier can be flexible, and allow the robotic arm to move the pipette head throughout the work area of the tray. All samples, reagents, pipette tips and other tools or devices for processing nucleic acid samples may remain within the closed compartment provided by the container during processing.
    Type: Grant
    Filed: September 19, 2011
    Date of Patent: July 3, 2012
    Assignee: Argos Therapeutics, Inc.
    Inventors: Simon Jonathon Spence, Richard Alexander Grant, Timothy Doyle Peele, William Samuel Hunter, Ashraf F. Abdelmoteleb, David Thomas Kneen, Robert Alister Neil, Simon Harris