Patents by Inventor Daniel Hartwick

Daniel Hartwick 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).

  • TOILET ODOR FILTER DEVICE AND METHOD THEREFOR
    Publication number: 20250347098
    Abstract: A toilet odor filter device includes a support arm, a vented head, and a filter assembly. The support arm is designed to fit onto an upper portion of a toilet bowl and includes an air conduit therein. The vented head is attached to a first end of the support arm and is positionable in a toilet bowl. The filter assembly is attached to a second end of the support arm and is positionable outside a toilet bowl. The filter assembly includes a housing, a suction fan positioned in the housing and designed to suction malodorous air from a toilet bowl through the vented head and the air conduit, and an air filter positioned in the housing and designed to filter odor-causing particles from suctioned malodorous air.
    Type: Application
    Filed: May 8, 2024
    Publication date: November 13, 2025
    Inventor: Daniel Hartwick
  • Toilet odor filter
    Patent number: D1125488
    Type: Grant
    Filed: August 25, 2024
    Date of Patent: May 5, 2026
    Inventor: Daniel Hartwick