Patents by Inventor Douglas Thomson

Douglas Thomson 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: 20230125561
    Abstract: Disclosed are molecules useful in the treatment or prevention of viral infections in humans and animals and/or the treatment or prevention of the associated symptoms, diseases and/or conditions. The disclosure provides molecules which comprise sugar (carbohydrate/polysaccharide/sialic acid/glycan)-binding protein(s) which are useful in the treatment or prevention of Coronavirus infections and/or diseases, symptoms and/or conditions caused or contributed to by the same.
    Type: Application
    Filed: March 4, 2021
    Publication date: April 27, 2023
    Inventors: Garry Taylor, Helen Connaris, Jane Potter, Graeme Rogers, Angus Aitken, Antoni Tortajada, Douglas Thomson, Lei Yang
  • Patent number: 11513056
    Abstract: A dual light source lens-free dielectrophoresis (DEP) flow cytometer for massively parallel single cell analysis. Each cells dielectric is inferred from measuring their altitude and subsequently velocity change due to DEP actuation in a microfluidic channel. Dual LED sources facilitate velocity measurement by producing two shadows for each cell passing through the channel. These shadows are detected using a linear optical array detector. Massively parallel analysis is possible as each pixel of the detector can independently analyze the passing cells. The DEP cytometer is composed of simple modular components and has the potential to be scaled to achieve a significantly high throughput label-free single-cell analyzer.
    Type: Grant
    Filed: October 2, 2020
    Date of Patent: November 29, 2022
    Assignee: University of Manitoba
    Inventors: Douglas Thomson, Gregory Bridges, Elham Salimi, Azita Fazelkhah, Samaneh Afshar Delkhah, Nicholas Durham
  • Publication number: 20210140871
    Abstract: A dual light source lens-free dielectrophoresis (DEP) flow cytometer for massively parallel single cell analysis. Each cells dielectric is inferred from measuring their altitude and subsequently velocity change due to DEP actuation in a microfluidic channel. Dual LED sources facilitate velocity measurement by producing two shadows for each cell passing through the channel. These shadows are detected using a linear optical array detector. Massively parallel analysis is possible as each pixel of the detector can independently analyze the passing cells. The DEP cytometer is composed of simple modular components and has the potential to be scaled to achieve a significantly high throughput label-free single-cell analyzer.
    Type: Application
    Filed: October 2, 2020
    Publication date: May 13, 2021
    Inventor: Douglas Thomson
  • Publication number: 20150090592
    Abstract: Embodiments of an improved sensor for dielectrophoretic cytometry are presented. In one embodiment, the sensor includes a plurality of sensor electrodes as well as an actuation electrode. Embodiments of microfluidic systems incorporating such sensor are also described. Additionally, embodiments of methods or performing cytometry analysis are also presented.
    Type: Application
    Filed: October 6, 2014
    Publication date: April 2, 2015
    Inventors: Douglas Thomson, Gregory Bridges, Michael Butler, Marija Nikolic-Jaric, Elham Salimi, Tim Cabel, Szymon Rzeszowski, Graham Ferrier, Katrin Braasch
  • Publication number: 20140221354
    Abstract: The present invention provides novel imidazo[1,2-a]pyridine compounds that are useful in therapy of diseases and disorders. The novel compounds inhibit the activation of Hypoxia Inducible Factor (HIF)-mediated transcription and signaling under hypoxic conditions. In one aspect, the compounds of the present invention are useful for the preparation of a medicament for the treatment or prevention of a disease or disorder selected from the group consisting of an inflammatory disease, a hyperproliferative disease or disorder, a hypoxia-related pathology and a disease characterized by excessive vascularization.
    Type: Application
    Filed: March 31, 2011
    Publication date: August 7, 2014
    Applicant: EMBLEM Technology Transfer GmbH
    Inventors: Marcel Mulbaier, Jorge Alonso, Douglas Thomson, Bernd Janssen, Arantxa Encinas Lopez, Bernd Wendt, Christoph Schultes
  • Publication number: 20070074580
    Abstract: A system and a method for measuring properties and health of structures are disclosed. The system comprises a number of sensors connected to a single antenna. Each sensor has a body that defines an electromagnetic resonator. The electromagnetic resonator produces a response signal in response to an interrogation signal. The body is coupled to the structure to so as to allow the parameters of interest alter the resonance properties of the electromagnetic resonators thereby altering the response signal. The sensor further includes a coupler that is coupled to the body. The coupler transfers the interrogation signal into the electromagnetic resonator and transfers the response signal from the electromagnetic resonator. The system further includes an interrogator that generates and transmits the interrogation signal to the sensor. The interrogator also receives the response signal.
    Type: Application
    Filed: September 12, 2006
    Publication date: April 5, 2007
    Applicant: University of Manitoba
    Inventors: Mehran Fallah-Rad, Douglas Thomson, Gregory Bridges, Lotfollah Shafai
  • Publication number: 20050241403
    Abstract: The system (10) comprises a sensor (18) 90×90×90×30 mm as an electromagnetic microwave cavity (20) with a coupler (22) with a wire (40) and an antenna (42). Cavity (20) produces a response signal (26) in response to an interrogation signal (24) from interrogator (16). Sensor (18) is coupled to a structure (14) to allow a strain to alter the resonance properties. 3.6 GHz is used with a detection of a 2.5 kHz change. If not temperature via strain is detected a mechanical amplifier is used with cavity (20) for temperature compensation. Continuous or intermittent narrowband signals are used as interrogation signals (24). Used with bridges for structural health monitoring. Also for aircrafts, dams, buildings, vehicles.
    Type: Application
    Filed: June 26, 2003
    Publication date: November 3, 2005
    Applicant: University of Manitoba Industry Liaison Office
    Inventors: Douglas Thomson, Gregory Bridges