Patent · US Active

Aerosol-forming member comprising a sheet of material having a non-planar inner major surface

US10188144B2 · kind B2 · utility

2Cited by

3References

16Claims

0Family size

Assignee

BATMARK LIMITED · GB

Inventors

Colin DICKENS · London, GB
Rory Fraser · London, GB
Helmut Buchberger · London, GB

Key dates

Filing date	Jan 28, 2015
Grant date	Jan 29, 2019
Priority date	—
Expiry date	Feb 6, 2035

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M2205/8206
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

An aerosol-forming member comprising a sheet of material configured to wick and to heat a solution is disclosed. The sheet of material comprises a non-planar inner major surface having a capillary structure configured to emit vapor during use, and an outer major surface that is configured to emit less vapor than the inner major surface during use.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.