Cartridges for vaporizer devices
US12233200B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 11, 2022 |
| Grant date | Feb 25, 2025 |
| Priority date | — |
| Expiry date | Jul 7, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/8206
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Cartridges for vaporizer devices are provided. In one exemplary embodiment, the cartridge can include first and second storage chambers each configured to hold a respective fraction of a vaporizable material, a vaporization chamber that includes an elongate member that is in fluid communication with the first and second storage chambers and configured to receive the vaporizable material, a magnetic element disposed within a channel of the elongate member, and a conductive element that is configured to generate a first motive force to drive the magnetic element between first and second positions and further configured to substantially vaporize the vaporizable material within the elongate member. Vaporizer devices are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.