Patents Assigned to MASSTRIO, LLC
  • Lubricating cartridge
    Patent number: 12760571
    Abstract: A lubricating cartridge includes a lubrication section with a compartment for storing lubricant, and a mounting section connected to the lubrication section, designed for attachment to a door hinge or adjacent placement. The lubrication section includes one or more lubricant applicator compartments constructed to receive one or more lubricant applicators correspondingly the mounting section includes one or more mounting component compartments constructed to receive one or more mounting components, correspondingly.
    Type: Grant
    Filed: August 26, 2024
    Date of Patent: October 13, 2026
    Assignee: MASSTRIO, LLC
    Inventors: Gerald F. Caron, Gregory D. Aviza