Patents by Inventor Stuart D. McDonald

Stuart D. McDonald 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).

  • Driver reminder systems
    Patent number: 9403437
    Abstract: A driver reminder system to remind at least the driver of a vehicle, prior to leaving such vehicle, that there is at least one other occupant in the vehicle. The system couples to after-market and OEM vehicle alarm systems to provide vehicle alerting of a child left in the vehicle.
    Type: Grant
    Filed: August 23, 2013
    Date of Patent: August 2, 2016
    Inventors: Scott D. McDonald, Stuart D. McDonald