Patents by Inventor Samuel L. Stean

Samuel L. Stean 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).

  • Cartridges for vaporizer devices
    Patent number: 11838997
    Abstract: Cartridges for vaporizer devices are provided. In one exemplary embodiment, the cartridge can include a reservoir housing having a first housing end and a second housing end opposite the first housing end, an airflow tube that extends through the reservoir housing, and first and second seals that are each substantially impermeable to fluid, in which the first seal is substantially secured to the first housing end and the second seal is substantially secured to the second housing end. The reservoir housing is configured to hold vaporizable material and the first and second seals are configured to be selectively compromised to allow access to the vaporizable material within the reservoir housing for vaporization into vaporized material. Vaporizer devices are also provided.
    Type: Grant
    Filed: November 5, 2019
    Date of Patent: December 5, 2023
    Assignee: JUUL Labs, Inc.
    Inventors: Christopher James Rosser, Samuel L. Stean
  • Cartridges for Vaporizer Devices
    Publication number: 20200138117
    Abstract: Cartridges for vaporizer devices are provided. In one exemplary embodiment, the cartridge can include a reservoir housing having a first housing end and a second housing end opposite the first housing end, an airflow tube that extends through the reservoir housing, and first and second seals that are each substantially impermeable to fluid, in which the first seal is substantially secured to the first housing end and the second seal is substantially secured to the second housing end. The reservoir housing is configured to hold vaporizable material and the first and second seals are configured to be selectively compromised to allow access to the vaporizable material within the reservoir housing for vaporization into vaporized material. Vaporizer devices are also provided.
    Type: Application
    Filed: November 5, 2019
    Publication date: May 7, 2020
    Inventors: Christopher James Rosser, Samuel L. Stean