Electronic smoking article
US10182597B2 · kind B2 · utility
2Cited by
1References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 26, 2014 |
| Grant date | Jan 22, 2019 |
| Priority date | — |
| Expiry date | Aug 2, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA24F40/46
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
An electronic smoking article includes a liquid aerosol formulation, at least one filamentary wick operable to transfer the liquid aerosol formulation, at least one heater operable to at least partially volatilize the liquid aerosol formulation and form an aerosol, a power supply operable to apply voltage across the at least one heater, and a support plate operable to support the at least one heater and the filamentary wick and to form an electrical connection between the at least one heater and the power supply.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.