Cartridge, pouch and method of manufacture of pouch for use with apparatus for heating smokable material
US11723396B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 31, 2016 |
| Grant date | Aug 15, 2023 |
| Priority date | — |
| Expiry date | Aug 6, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA24F40/20
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A cartridge is provided for use with an apparatus for heating smokable material. The cartridge has a housing defining a chamber and a pouch containing smokable material. The pouch is located within the chamber. At least part of the pouch is made of porous material for permitting aerosol or volatilized material generated within the pouch to pass out of the pouch from within the pouch. There is also provided a pouch having a first wall and a second wall. The pouch contains smokable material between the first wall and the second wall. A method of manufacturing a pouch is also disclosed in which the first wall is attached to the second wall with smokable material between the first wall and second wall.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.