Electronic smoking article with improved storage and transport of aerosol precursor compositions
US12369632B2 · kind B2 · utility
0Cited by
232References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 24, 2019 |
| Grant date | Jul 29, 2025 |
| Priority date | — |
| Expiry date | Oct 3, 2039 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD04C1/06
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The present disclosure relates to reservoirs for storing products in electronic smoking articles. The reservoir is manufactured from cellulose acetate fiber, thermoplastic fiber, non-thermoplastic fiber, or a combination thereof. The reservoir is substantially tubular in shape and is adapted to accommodate internal components of the smoking article thereby increasing reservoir capacity. The internal components particularly can comprise an atomizer, which may include a braided wick.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.