Disposable cartridge for use in an electronic nicotine delivery system
US10531692B2 · kind B2 · utility
4Cited by
10References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 25, 2019 |
| Grant date | Jan 14, 2020 |
| Priority date | — |
| Expiry date | Jan 25, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M11/042
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A novel disposable cartridge for use in an electronic nicotine delivery system having an electric heater includes a reservoir containing a nicotine-containing liquid, a port in liquid communication with the reservoir, a liquid barrier disposed proximate the port to prevent undesired leakage of the nicotine-containing liquid from the reservoir, and a durable, elongate wick arranged and configured to be slideable in the port and to contact the nicotine-containing liquid in the reservoir.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.