Nicotine e-vaping section, and nicotine e-vaping device including nicotine e-vaping section
US12082603B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 14, 2019 |
| Grant date | Sep 10, 2024 |
| Priority date | — |
| Expiry date | Oct 22, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA24F40/51
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The nicotine e-vaping section includes a housing, a wick in a chamber defined within the housing, a heater in heating proximity to the wick and a reservoir configured to contain a nicotine pre-vapor formulation, the nicotine pre-vapor formulation including nicotine. The nicotine e-vaping section defines at least one first channel, the at least one first channel being configured to communicate the nicotine pre-vapor formulation from the reservoir to the wick. The nicotine e-vaping section further defines at least one first air passage, the at least one first air passage being configured to allow air to enter the reservoir. The nicotine e-vaping device includes the nicotine e-vaping section.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.