Patents by Inventor Christopher John Arthurs

Christopher John Arthurs 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: 20240135550
    Abstract: Anatomical and functional assessment of coronary artery disease (CAD) using machine learning and computational modeling techniques deploying methodologies for non-invasive Fractional Flow Reserve (FFR) quantification based on angiographically derived anatomy and hemodynamics data, relying on machine learning algorithms for image segmentation and flow assessment, and relying on accurate physics-based computational fluid dynamics (CFD) simulation for computation of the FFR.
    Type: Application
    Filed: December 22, 2023
    Publication date: April 25, 2024
    Inventors: Carlos Alberto Figueroa-Alvarez, Christopher John Arthurs, Brahmajee Kartik Nallamothu, Kritika Iyer, Raj Rao Nadakuditi, Krishnakumar Garikipati, Elizabeth Renee Livingston
  • Patent number: 11861851
    Abstract: Anatomical and functional assessment of coronary artery disease (CAD) using machine learning and computational modeling techniques deploying methodologies for non-invasive Fractional Flow Reserve (FFR) quantification based on angiographically derived anatomy and hemodynamics data, relying on machine learning algorithms for image segmentation and flow assessment, and relying on accurate physics-based computational fluid dynamics (CFD) simulation for computation of the FFR.
    Type: Grant
    Filed: July 8, 2022
    Date of Patent: January 2, 2024
    Assignees: REGENTS OF THE UNIVERSITY OF MICHIGAN, KING'S COLLEGE LONDON
    Inventors: Carlos Alberto Figueroa-Alvarez, Christopher John Arthurs, Brahmajee Kartik Nallamothu, Kritika Iyer, Raj Rao Nadakuditi, Krishnakumar Garikipati, Elizabeth Renee Livingston
  • Publication number: 20230039076
    Abstract: The present invention relates to conjugation-competent albumins and albumin-related polypeptides, and their conjugates with at least one moiety, and to polynucleotides encoding them.
    Type: Application
    Filed: March 28, 2022
    Publication date: February 9, 2023
    Inventors: Karen Ann Delahay, Christopher John Arthur Finnis, Karl Michael Nicholls
  • Patent number: 11555061
    Abstract: Based on the three-dimensional structure of albumin, the inventors have designed variant polypeptides (muteins) which have one or more cysteine residues with a free thiol group (hereinafter referred to as “thio-albumin”). The variant polypeptide may be conjugated through the sulphur atom of the cysteine residue to a conjugation partner such as a bioactive compound.
    Type: Grant
    Filed: March 23, 2020
    Date of Patent: January 17, 2023
    Assignee: ALBUMEDIX, LTD
    Inventors: Christopher John Arthur Finnis, Joanna Mary Hay, Esben Peter Friis, Jason Cameron, Darrell Sleep
  • Publication number: 20220366571
    Abstract: Anatomical and functional assessment of coronary artery disease (CAD) using machine learning and computational modeling techniques deploying methodologies for non-invasive Fractional Flow Reserve (FFR) quantification based on angiographically derived anatomy and hemodynamics data, relying on machine learning algorithms for image segmentation and flow assessment, and relying on accurate physics-based computational fluid dynamics (CFD) simulation for computation of the FFR.
    Type: Application
    Filed: July 8, 2022
    Publication date: November 17, 2022
    Inventors: Carlos Alberto Figueroa-Alvarez, Christopher John Arthurs, Brahmajee Kartik Nallamothu, Kritika Iyer, Raj Rao Nadakuditi, Krishnakumar Garikipati, Elizabeth Renee Livingston
  • Patent number: 11396670
    Abstract: The invention provides an improved host strain for production of desired protein.
    Type: Grant
    Filed: September 2, 2021
    Date of Patent: July 26, 2022
    Assignee: Albumedix Limited
    Inventors: Christopher John Arthur Finnis, Per Kristoffer Nordeide, Jennifer Mary McLaughlan
  • Patent number: 11386563
    Abstract: Anatomical and functional assessment of coronary artery disease (CAD) using machine learning and computational modeling techniques deploying methodologies for non-invasive Fractional Flow Reserve (FFR) quantification based on angiographically derived anatomy and hemodynamics data, relying on machine learning algorithms for image segmentation and flow assessment, and relying on accurate physics-based computational fluid dynamics (CFD) simulation for computation of the FFR.
    Type: Grant
    Filed: November 23, 2020
    Date of Patent: July 12, 2022
    Assignees: THE REGENTS OF THE UNIVERSITY OF MICHIGAN, KING'S COLLEGE LONDON
    Inventors: Carlos Alberto Figueroa-Alvarez, Christopher John Arthurs, Brahmajee Kartik Nallamothu, Kritika Iyer, Raj Rao Nadakuditi, Krishnakumar Garikipati, Elizabeth Renee Livingston
  • Publication number: 20220090159
    Abstract: The invention provides an improved host strain for production of desired protein.
    Type: Application
    Filed: September 2, 2021
    Publication date: March 24, 2022
    Inventors: Christopher John Arthur Finnis, Per Kristoffer Nordeide, Jennifer Mary McLaughlan
  • Patent number: 11130979
    Abstract: The invention provides an improved host strain for production of desired protein.
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: September 28, 2021
    Assignee: Albumedix Ltd
    Inventors: Christopher John Arthur Finnis, Per Kristoffer Nordeide, Jennifer Mary McLaughlan
  • Publication number: 20210158541
    Abstract: Anatomical and functional assessment of coronary artery disease (CAD) using machine learning and computational modeling techniques deploying methodologies for non-invasive Fractional Flow Reserve (FFR) quantification based on angiographically derived anatomy and hemodynamics data, relying on machine learning algorithms for image segmentation and flow assessment, and relying on accurate physics-based computational fluid dynamics (CFD) simulation for computation of the FFR.
    Type: Application
    Filed: November 23, 2020
    Publication date: May 27, 2021
    Inventors: Carlos Alberto Figueroa-Alvarez, Christopher John Arthurs, Brahmajee Kartik Nallamothu, Kritika Iyer, Raj Rao Nadakuditi, Krishnakumar Garikipati, Elizabeth Renee Livingston
  • Publication number: 20210070839
    Abstract: The present invention relates to conjugation-competent albumins and albumin-related polypeptides, and their conjugates with at least one moiety, and to polynucleotides encoding them.
    Type: Application
    Filed: March 16, 2020
    Publication date: March 11, 2021
    Inventors: Karen Ann Delahay, Christopher John Arthur Finnis, Karl Michael Nicholls
  • Publication number: 20200392206
    Abstract: Based on the three-dimensional structure of albumin, the inventors have designed variant polypeptides (muteins) which have one or more cysteine residues with a free thiol group (hereinafter referred to as “thio-albumin”). The variant polypeptide may be conjugated through the sulphur atom of the cysteine residue to a conjugation partner such as a bioactive compound.
    Type: Application
    Filed: March 23, 2020
    Publication date: December 17, 2020
    Inventors: Christopher John Arthur Finnis, Joanna Mary Hay, Esben Peter Friis, Jason Cameron, Darrell Sleep
  • Publication number: 20200157155
    Abstract: The invention provides an improved host strain for production of desired protein.
    Type: Application
    Filed: May 17, 2019
    Publication date: May 21, 2020
    Applicant: Albumedix LTD.
    Inventors: Christopher John Arthur Finnis, Jennifer Mary Mclaughlan, Per Kristoffer Nordeide, Preethi Ramaiya
  • Patent number: 10633428
    Abstract: The present invention relates to conjugation-competent albumins and albumin-related polypeptides, and their conjugates with at least one moiety, and to polynucleotides encoding them.
    Type: Grant
    Filed: August 19, 2016
    Date of Patent: April 28, 2020
    Assignee: ALBUMEDIX LTD
    Inventors: Karen Ann Delahay, Christopher John Arthur Finnis, Karl Michael Nicholls
  • Publication number: 20200123584
    Abstract: The invention provides an improved host strain for production of desired protein.
    Type: Application
    Filed: June 20, 2018
    Publication date: April 23, 2020
    Inventors: Christopher John Arthur Finnis, Per Kristoffer Nordeide, Jennifer Mary McLaughlan
  • Publication number: 20180265568
    Abstract: The present invention relates to conjugation-competent albumins and albumin-related polypeptides, and their conjugates with at least one moiety, and to polynucleotides encoding them.
    Type: Application
    Filed: August 19, 2016
    Publication date: September 20, 2018
    Inventors: Karen Ann Delahay, Christopher John Arthur Finnis, Karl Michael Nicholls
  • Patent number: 10023618
    Abstract: The invention provides an improved host strain for production of desired protein.
    Type: Grant
    Filed: August 15, 2017
    Date of Patent: July 17, 2018
    Assignee: Albumedix A/S
    Inventors: Christopher John Arthur Finnis, Jennifer Mary Mclaughlan, Per Kristoffer Nordeide, Preethi Ramaiya
  • Publication number: 20180105818
    Abstract: The present disclosure relates to a method for producing heterologous protein including: (a) providing a host cell comprising a 2 ?m-family plasmid, the plasmid comprising a gene encoding a protein comprising the sequence of a chaperone protein and a gene encoding a heterologous protein; (b) culturing the host cell in a culture medium under conditions that allow the expression of the gene encoding the chaperone protein and the gene encoding a heterologous protein; (c) purifying the thus expressed heterologous protein from the cultured host cell or the culture medium.
    Type: Application
    Filed: July 19, 2017
    Publication date: April 19, 2018
    Applicant: Albumedix A/S
    Inventors: Darrell Sleep, Gillian Shuttleworth, Christopher John Arthur Finnis
  • Publication number: 20180022785
    Abstract: The invention provides an improved host strain for production of desired protein.
    Type: Application
    Filed: August 15, 2017
    Publication date: January 25, 2018
    Applicant: Albumedix A/S
    Inventors: Christopher John Arthur Finnis, Jennifer Mary Mclaughlan, Per Kristoffer Nordeide, Preethi Ramaiya
  • Publication number: 20180009856
    Abstract: The invention provides an improved host strain for production of desired protein.
    Type: Application
    Filed: May 12, 2017
    Publication date: January 11, 2018
    Applicant: Albumedix A/S
    Inventors: Christopher John Arthur Finnis, Jennifer Mary Mclaughlan, Per Kristoffer Nordeide, Preethi Ramaiya