Patent · US Active

Smoke-free cigarette

US12245640B2 · kind B2 · utility

0Cited by

1References

14Claims

0Family size

Assignee

OLIG AG · CH

Inventors

Stefan Weber · Regensburg, DE
Petra Werner · Crostau, DE

Key dates

Filing date	Oct 1, 2020
Grant date	Mar 11, 2025
Priority date	—
Expiry date	Sep 20, 2041

Classification

Technology area (CPC A)Human Necessities
CPC primaryA24F42/60
WIPO fieldOther consumer goods
WIPO sectorOther fields

Abstract

The present invention relates to a smoke-free cigarette comprising a heat source disposed in a container, a reservoir containing nicotine and/or one or mote flavouring agents, and a trigger mechanism for the heat source. According to the claimed invention, the cigarette has an outer shell defining a space in which the heat source and the reservoir are disposed, the outer shell and/or the wall of the container being made of aluminium and/or stainless steel or comprising one or more of these materials.

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