The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 13, 2022
Filed:
Jan. 30, 2018
British American Tobacco (Investments) Limited, London, GB;
Dominic Woodcock, London, GB;
NICOVENTURES TRADING LIMITED, London, GB;
Abstract
A vapor provision system configured to selectively generate differently-flavored vapors for inhalation by a user and to make use of this ability to provide user feedback. The system includes a first vapor precursor material having a first flavor and a second vapor precursor material having a second, different, flavor one or more vaporizers arranged to generate vapor from a selectable ratio of the first and second vapor precursor materials to provide a vapor with a selectable flavor for normal use; and control circuitry configured to determine if a user notification condition arises for the vapor provision system, such as a low battery warning, and in response to determining a user notification condition has arisen, to control the at least one vaporizer to generate a vapor using a modified ratio of the first and second vapor precursor materials to provide a vapor with a different flavor by way of an indication that a user notification condition has arisen.