Vaporizer cartridge
US12279647B2 · kind B2 · utility
0Cited by
172References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 22, 2020 |
| Grant date | Apr 22, 2025 |
| Priority date | — |
| Expiry date | Jun 28, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/8243
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A cartridge includes an atomizer assembly, a reservoir, and a mouthpiece. The atomizer assembly may heat a vaporizable material to generate an inhalable vapor. The reservoir may store the vaporizable material and include a wick housing and a reservoir body. The wick housing may surround at least a portion of the atomizer assembly and form a proximal wall of the reservoir. The reservoir body may be coupled to the wick housing and form a distal wall of the reservoir. The mouthpiece may deliver the inhalable vapor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.