Patent · US Active

System for collecting and transmitting smoker data

US11978540B2 · kind B2 · utility

0Cited by
5References
16Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJan 17, 2020
Grant dateMay 7, 2024
Priority date—
Expiry dateMar 12, 2042

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA24F40/10
  • WIPO fieldOther consumer goods
  • WIPO sectorOther fields

Abstract

A system and device for collecting and delivering smoker statistics to an external storage device that accurately describe a smoker's smoking habits.

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