Patents by Inventor Dale A. Fraser

Dale A. Fraser 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: 11519899
    Abstract: A method of diagnosing central nervous system injuries such as acquired brain injury (ABI) and/or acquired spinal cord injury (ASI), including mild TBI (concussion or blast wave), mild ASI (contusion, stretch or partial cord transection), non-TBI brain injury and/or non-TSI spinal cord injury in a subject (animal or human). The method includes (a) obtaining a biological test sample from the subject, identifying metabolites in the subject's sample using metabolomics thereby obtaining a subject's metabolite matrix and generating a subject's profile using the patient's metabolite matrix; and (b) using multivariate statistical analysis and machine learning to compare the subject's profile with predetermined set of profiles of CNS injuries and a predetermined set of profiles of controls to determine if the subject has a CNS injury.
    Type: Grant
    Filed: March 18, 2016
    Date of Patent: December 6, 2022
    Assignee: LONDON HEALTH SCIENCES CENTRE RESEARCH INC.
    Inventors: Douglas Dale Fraser, Robert Bartha, Arthur Brown, Tanya Charyk Stewart, Mark Daley, Gregory A. Dekaban, Timothy Doherty, Lisa Fischer, Jeffrey Holmes, Ravi Menon, J. Kevin Shoemaker, Charles A. Rupar
  • Publication number: 20180074038
    Abstract: A method of diagnosing central nervous system injuries such as acquired brain injury (ABI) and/or acquired spinal cord injury (ASI), including mild TBI (concussion or blast wave), mild ASI (contusion, stretch or partial cord transection), non-TBI brain injury and/or non-TSI spinal cord injury in a subject (animal or human). The method includes (a) obtaining a biological test sample from the subject, identifying metabolites in the subject's sample using metabolomics thereby obtaining a subject's metabolite matrix and generating a subject's profile using the patient's metabolite matrix; and (b) using multivariate statistical analysis and machine learning to compare the subject's profile with predetermined set of profiles of CNS injuries and a predetermined set of profiles of controls to determine if the subject has a CNS injury.
    Type: Application
    Filed: March 18, 2016
    Publication date: March 15, 2018
    Inventors: Douglas Dale FRASER, Robert BARTHA, Arthur BROWN, Tanya Charyk STEWART, Mark DALEY, Greg A. DEKABAN, Timothy DOHERTY, Lisa FISCHER, Jeff HOLMES, Ravi MENON, J. Kevin SHOEMAKER, Tony RUPAR
  • Publication number: 20130046587
    Abstract: The invention relates to a method for managing parking rights. It comprises receiving, from each of a plurality of users, a request for issuing a parking right, each containing a unique identifier associated with a parking area and a license plate number identifying a unique vehicle; storing, in a centralised database, each request; issuing a parking right for each of the plurality of users, including a parking right expiry time; collecting a license plate number of a vehicle for which a parking right status is to be verified and a unique identifier associated with a parking area where the vehicle is located; querying the database, by comparing the license plate number with the license plate numbers stored in the database; and determining if a parking right has been issued that corresponds to the license plate number of the vehicle. A system for managing parking rights is also disclosed.
    Type: Application
    Filed: October 19, 2012
    Publication date: February 21, 2013
    Inventors: Dale FRASER, Allan J. BAZAR
  • Publication number: 20100191584
    Abstract: The invention relates to a method for managing parking rights. It comprises receiving, from each of a plurality of users, a request for issuing a parking right, each containing a unique identifier associated with a parking area and a license plate number identifying a unique vehicle; storing, in a centralised database, each request; issuing a parking right for each of the plurality of users, including a parking right expiry time; collecting a license plate number of a vehicle for which a parking right status is to be verified and a unique identifier associated with a parking area where the vehicle is located; querying the database, by comparing the license plate number, with the license plate numbers stored in the database; and determining if a parking right has been issued that corresponds to the license plate number of the vehicle. A system for managing parking rights is also disclosed.
    Type: Application
    Filed: July 18, 2007
    Publication date: July 29, 2010
    Inventors: Dale Fraser, Allan J. Bazar
  • Patent number: D537530
    Type: Grant
    Filed: December 15, 2005
    Date of Patent: February 27, 2007
    Inventor: Dale A. Fraser