Vapor provision systems having a flavor imparting region
US12089647B2 · kind B2 · utility
1Cited by
2References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 5, 2020 |
| Grant date | Sep 17, 2024 |
| Priority date | — |
| Expiry date | Jun 17, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA24F40/30
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
An aerosol provision system comprising an air path extending from a vapor generating region in which vapor is generated for user inhalation to a flavor imparting region for receiving a flavor imparting medium for imparting a flavor to the vapor; wherein a first cross-sectional area of the air path in the vapor generating region is smaller than a second cross-sectional area of the air path where the air path enters the flavor imparting region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.