Aerosol generation
US12108786B2 · kind B2 · utility
0Cited by
6References
20Claims
0Family size
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Key dates
| Filing date | Jul 31, 2019 |
| Grant date | Oct 8, 2024 |
| Priority date | — |
| Expiry date | Nov 22, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA24F40/46
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
An aerosol generating substrate comprising an aerosol generating material. The aerosol generating material comprises an amorphous solid which comprises 1-60 wt % of a gelling agent, 5-80 wt % of an aerosol generating agent and optionally 0.1-60 wt % of at least one active substance and/or flavorant (dry weight basis). The amorphous solid comprises from about 1 wt % to about 15 wt % water, calculated on a wet weight basis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.