Patents Assigned to Trent University
  • Patent number: 11726048
    Abstract: A sample inspection apparatus includes a source of electromagnetic radiation, a beam former for producing a plurality of coaxial and substantially conical shells of radiation, a detection surface and a set of conical shell slot collimators. Each conical shell has a different opening angle. The detection surface is arranged to receive diffracted radiation after incidence of one or more of the conical shells upon the sample to be inspected. The set of conical shell slot collimators is provided at or close to the detection surface which each stare at different annular regions of different corresponding conical shells.
    Type: Grant
    Filed: September 15, 2022
    Date of Patent: August 15, 2023
    Assignees: The Nottingham Trent University, The Cranfield University
    Inventors: Paul Evans, Keith Rogers
  • Publication number: 20230220087
    Abstract: The present invention is directed to a method of treating a hematologic malignancy such as acute myeloid leukemia (AML) or myelodysplastic syndrome (MDS), including hematologic malignancies that are refractive to chemotherapeutic and/or hypomethylating agents. The method concerns administering a CD123×CD3 bispecific binding molecule to a patient in an amount effective to stimulate the killing of cells of said hematologic malignancy in said patient. The present invention is particularly directed to the embodiment of such method in which a cellular sample (Z from the patient prior to such administration evidences an expression of one or more target genes that is increased relative to a baseline level of expression of such genes, for example, a baseline level of expression of such genes in a reference population of individuals who are suffering from the hematologic malignancy, or with respect to the level of expression of a reference gene.
    Type: Application
    Filed: June 9, 2021
    Publication date: July 13, 2023
    Applicants: MacroGenics, Inc., Nottingham Trent University
    Inventors: Jan Kenneth Davidson, Sergio Rutella
  • Patent number: 11624717
    Abstract: There is presented an apparatus for identifying a sample. Such an apparatus may be used to detect unwanted items as part of a security screening system. The apparatus includes a platform for receiving the sample, at least one electromagnetic radiation emitter, a plurality of detectors and a calculator. The electromagnetic radiation emitter is adapted to provide a plurality of conical shells of radiation. Each conical shell has a characteristic propagation axis associated with it. The detectors are arranged to detect radiation diffracted by the sample upon incidence of one or more conical shells of radiation. Each detector is located on the characteristic propagation axis associated with a corresponding conical shell. The calculator is adapted to calculate a parameter of the sample based on the detected diffracted radiation. The parameter includes a lattice spacing of the sample.
    Type: Grant
    Filed: July 10, 2019
    Date of Patent: April 11, 2023
    Assignees: The Nottingham Trent University, Cranfield University
    Inventors: Paul Evans, Keith Rogers
  • Publication number: 20230012499
    Abstract: A sample inspection apparatus includes a source of electromagnetic radiation, a beam former for producing a plurality of coaxial and substantially conical shells of radiation, a detection surface and a set of conical shell slot collimators. Each conical shell has a different opening angle. The detection surface is arranged to receive diffracted radiation after incidence of one or more of the conical shells upon the sample to be inspected. The set of conical shell slot collimators is provided at or close to the detection surface which each stare at different annular regions of different corresponding conical shells.
    Type: Application
    Filed: September 15, 2022
    Publication date: January 19, 2023
    Applicants: THE NOTTINGHAM TRENT UNIVERSITY, CRANFIELD UNIVERSITY
    Inventors: Paul EVANS, Keith ROGERS
  • Publication number: 20220381710
    Abstract: A sample inspection system contains a source of electromagnetic radiation and an apparatus that includes a beam former, a collimator and an energy resolving detector. The beam former is adapted to receive electromagnetic radiation from the source to provide a polygonal shell beam formed of at least three walls of electromagnetic radiation. The collimator has a plurality of channels adapted to receive diffracted or scattered radiation at an angle. The energy resolving detector is arranged to detect radiation diffracted or scattered by a sample upon incidence of the polygonal shell beam onto the sample and transmitted by the collimator.
    Type: Application
    Filed: June 16, 2020
    Publication date: December 1, 2022
    Applicant: THE NOTTINGHAM TRENT UNIVERSITY
    Inventor: Paul EVANS
  • Patent number: 11467104
    Abstract: A sample inspection apparatus includes a source of electromagnetic radiation, a beam former for producing a substantially conical shell of the radiation with the conical shell being incident on a sample to be inspected, a detection surface arranged to receive diffracted radiation after incidence of the conical shell beam upon the sample to be inspected, and an unfocused collimator provided at or close to the detection surface and having a grid structure formed of cells which each stare at different portions of the conical shell.
    Type: Grant
    Filed: February 19, 2021
    Date of Patent: October 11, 2022
    Assignees: The Nottingham Trent University, Cranfield University
    Inventors: Paul Evans, Keith Rogers
  • Publication number: 20220127374
    Abstract: An antibody or antigen-binding fragment that binds human endothelial protein C receptor (hEPCR) and neutralizes, reduces or interferes with at least one activity of hEPCR, in which (a) the antibody or antigen-binding fragment has a heavy chain variable region (HCVR) with at least 80% identity to a sequence selected from SEQ ID NO: 1, 3, 5 and 7, and/or a light chain variable region (LCVR) with at least 80% identity to a sequence selected from SEQ ID NO: 2, 4, 6 and 8, and/or (b) the antibody or antigen-binding fragment has a heavy chain variable region (HCVR) selected from SEQ ID NO: 1, 3, 5 and 7 with 10 or fewer conservative amino acid substitutions and/or a light chain variable region (LCVR) selected from SEQ ID NO: 2, 4, 6 and 8 with 10 or fewer conservative amino acid substitutions, is disclosed.
    Type: Application
    Filed: February 3, 2020
    Publication date: April 28, 2022
    Applicant: NOTTINGHAM TRENT UNIVERSITY
    Inventor: Tarik REGAD
  • Publication number: 20210395374
    Abstract: The present invention is directed to a method of treating a hematologic malignancy such as acute myeloid leukemia (AML) or myelodysplastic syndrome (MDS), including hematologic malignancies that are refractive to chemotherapeutic and/or hypomethylating agents. The method concerns administering a CD123×CDS bispecific binding molecule to a patient in an amount effective to stimulate the killing of cells of said hematologic malignancy in said patient. The present invention is additionally directed to the embodiment of such method in which a cellular sample from the patient evidences an expression of one or more target genes that is increased relative to a baseline level of expression of such genes, for example, a baseline level of expression of such genes in a reference population of individuals who are suffering from the hematologic malignancy, or with respect to the level of expression of a reference gene.
    Type: Application
    Filed: October 29, 2019
    Publication date: December 23, 2021
    Applicants: MacroGenics, Inc., NanoString Technologies, Inc., Nottingham Trent University
    Inventors: Jan Kenneth Davidson, Sara Church, Sergio Rutella
  • Publication number: 20210293728
    Abstract: There is presented an apparatus for identifying a sample. Such an apparatus may be used to detect unwanted items as part of a security screening system. The apparatus includes a platform for receiving the sample, at least one electromagnetic radiation emitter, a plurality of detectors and a calculator. The electromagnetic radiation emitter is adapted to provide a plurality of conical shells of radiation. Each conical shell has a characteristic propagation axis associated with it. The detectors are arranged to detect radiation diffracted by the sample upon incidence of one or more conical shells of radiation. Each detector is located on the characteristic propagation axis associated with a corresponding conical shell. The calculator is adapted to calculate a parameter of the sample based on the detected diffracted radiation. The parameter includes a lattice spacing of the sample.
    Type: Application
    Filed: July 10, 2019
    Publication date: September 23, 2021
    Applicants: THE NOTTINGHAM TRENT UNIVERSITY, CRANFIELD UNIVERSITY
    Inventors: Paul EVANS, Keith ROGERS
  • Patent number: 11078600
    Abstract: In a method of electrospinning nanofibres, a non-conductive laminate fibre collection structure (22) is placed on the surface of a conductive collector (18, FIG. 1). The laminate structure has a base layer (26) proximal to the collector and a fibre support layer (24). A pair of spaced first apertures (32) and a second aperture (34) located between them are defined through the fibre support layer (24). A pair of spaced third apertures (38) are defined through the base layer (26), each third aperture being aligned with one of the first apertures to define an opening (40) through the laminate structure. During electro spinning, the fibre is attracted to one of the openings (40) where it forms a bridge across the respective first aperture (32). A charge in the collected fibre builds up until the fibre is repelled and it moves to the nearest lowest potential region which is the second opening on the opposite side of the second aperture (34).
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: August 3, 2021
    Assignee: Nottingham Trent University
    Inventors: Robert Stevens, Joseph Chemmarappally
  • Publication number: 20210199605
    Abstract: A sample inspection apparatus includes a source of electromagnetic radiation, a beam former for producing a substantially conical shell of the radiation with the conical shell being incident on a sample to be inspected, a detection surface arranged to receive diffracted radiation after incidence of the conical shell beam upon the sample to be inspected, and an unfocused collimator provided at or close to the detection surface and having a grid structure formed of cells which each stare at different portions of the conical shell.
    Type: Application
    Filed: February 19, 2021
    Publication date: July 1, 2021
    Applicants: THE NOTTINGHAM TRENT UNIVERSITY, CRANFIELD UNIVERSITY
    Inventors: Paul EVANS, Keith ROGERS
  • Patent number: 10948432
    Abstract: A sample inspection apparatus irradiates a sample with a conical shell of X-ray or similar radiation generating a plurality of Debye rings originating from a circular path on the sample. The apparatus is provided with two detectors. A first detector receives diffracted radiation and a second detector receives radiation which is transmitted through a coded aperture provided at a detection surface of the first detector.
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: March 16, 2021
    Assignees: The Nottingham Trent University, Cranfield University
    Inventors: Paul Evans, Keith Rogers
  • Patent number: 10926236
    Abstract: The invention relates to an apparatus and methods for producing liquid colloids such as suspensions of nanoparticles, in which liquid feedstock materials are reacted on a reaction surface of a rotatable plate. The apparatus has a first plate (101) mounted for rotation about a rotation axis (102), the first plate (101) providing a reaction surface (103) having a concave portion; first (106) and second (107) inlet lines arranged to introduce respective first and second liquid feedstock materials to the reaction surface (103); and a collection unit (110) arranged to collect a reaction product formed from reaction of the liquid feedstock materials as a liquid colloid ejected from an outer edge of the plate (101).
    Type: Grant
    Filed: August 24, 2016
    Date of Patent: February 23, 2021
    Assignee: THE NOTTINGHAM TRENT UNIVERSITY
    Inventor: Gareth Cave
  • Patent number: 10775381
    Abstract: There has been a recent shift in cancer therapy from one size fits all to a personalized and tailored treatment for individual patients to increase efficiency and avoid unnecessary toxicity. This invention relates to a method of determining the prognosis and suitable treatment of cancer in a subject by measuring the level of expression of SPAG5. In particular, it relates to a method where high expression of SPAG5 in tumour cells correlates with aggressive tumours.
    Type: Grant
    Filed: January 27, 2017
    Date of Patent: September 15, 2020
    Assignees: NOTTINGHAM TRENT UNIVERSITY, NOTTINGHAM UNIVERSITY HOSPITALS NHS TRUST
    Inventors: Graham Roy Ball, Stephen Yan Tat Chan, Tarek Mohamed Ahmed Abdel-Fatah
  • Patent number: 10738251
    Abstract: This present disclosure relates to biodiesel compositions comprising polymeric pour point depressants, and crystallization modifiers, to improve cold flow properties for biodiesel fuels.
    Type: Grant
    Filed: November 4, 2016
    Date of Patent: August 11, 2020
    Assignee: Trent University
    Inventors: Suresh Narine, Laziz Bouzidi, Athira Mohanan
  • Patent number: 10604712
    Abstract: This application relates to phase behaviors of certain triacylglycerols and fatty acid methyl esters, and how the phase behaviors of these individual components in a biodiesel fuel, as well as their combined mixtures, helps understand the fundamental mechanisms of their crystallization so as to design biodiesel fuels with improved low temperature characteristics.
    Type: Grant
    Filed: April 15, 2013
    Date of Patent: March 31, 2020
    Assignee: Trent University
    Inventors: Suresh Narine, Laziz Bouzidi, Bruce Darling, Mark Baker, Shaojun Li, Ali Mahdevari
  • Publication number: 20200057010
    Abstract: A sample inspection apparatus irradiates a sample with a conical shell of X-ray or similar radiation generating a plurality of Debye rings originating from a circular path on the sample. The apparatus is provided with two detectors. A first detector receives diffracted radiation and a second detector receives radiation which is transmitted through a coded aperture provided at a detection surface of the first detector.
    Type: Application
    Filed: August 23, 2019
    Publication date: February 20, 2020
    Applicants: THE NOTTINGHAM TRENT UNIVERSITY, CRANFIELD UNIVERSITY
    Inventors: Paul EVANS, Keith ROGERS
  • Patent number: 10457562
    Abstract: The present disclosure relates to anti-corrosion sol-gel material. In particular, the disclosure relates to a cross-linked sol-gel material comprising a first colloidal sol gel made from silanols having an epoxy functionality and a second colloidal sol gel made from silanols having a thiol functionality.
    Type: Grant
    Filed: March 15, 2016
    Date of Patent: October 29, 2019
    Assignee: Trent University
    Inventors: Andrew James Vreugdenhil, Theresa Elizabeth Stotesbury
  • Patent number: 10458048
    Abstract: Electronic devices (4, 24) are mounted in sequence or series along a plurality of laterally spaced discrete lines (10) on a sheet of non-conductive flexible planar support material (50). The sheet is slit or stripped between said lines to create at least two yarns each in the form of a strip bearing a series of said devices. The width of each strip can be substantially the same as that of the mounted device or devices and is normally less than twice that of the device or devices. The thickness of the support material is normally no more than 10 ?m, and with the width of the devices typically being no more than 800 nm, a strip bearing the devices can thus be used as a yarn or strip for use in many applications, both functional and decorative, either alone or within a sleeve.
    Type: Grant
    Filed: December 23, 2016
    Date of Patent: October 29, 2019
    Assignee: NOTTINGHAM TRENT UNIVERSITY
    Inventor: Tilak Kithsiri Dias
  • Patent number: 10317580
    Abstract: A thin film comprising a layer of dielectric material having electrically conductive inclusions, wherein the thin film has a first reflectivity due to surface plasmon resonance, and wherein the thin film is configured to provide one or more selected regions having a second reflectivity due to surface plasmon resonance.
    Type: Grant
    Filed: August 8, 2012
    Date of Patent: June 11, 2019
    Assignee: Nottingham Trent University
    Inventors: Demosthenes Koutsogeorgis, Panos Patsalas, Elefterios Lidorikis, Wayne Cranton