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:
Jun. 16, 2026
Filed:
Dec. 10, 2021
Philip Morris Products S.a., Neuchatel, CH;
Rui Nuno Rodrigues Alves Batista, Morges, CH;
Ricardo Cali, Mannheim, DE;
Valerio Oliana, Pully, CH;
Alexandra Sereda, Zurich, CH;
Gianluca Bongiovanni, Colombier, CH;
Bekele Alemu Bedasso, Neuchatel, CH;
Philip Morris Products S.A., Neuchatel, CH;
Abstract
An aerosol-generating system is provided, including an aerosol-generating device for simultaneously generating an aerosol from first and second aerosol-forming substrates, the device including a device housing defining: first and second substrate receiving portions to respectively receive the first and the second substrates; a primary airflow path extending through the first portion; and a secondary airflow path extending through the device such that, in use, the secondary airflow path is in fluidic communication with the second substrate received in second receiving portion, the secondary airflow path merging with the primary airflow path at a junction downstream of the first portion; an aerosol-generating article including the first substrate and being receivable in the first portion; and a cartridge including the second substrate and being receivable in the second portion, the article defining a rod and an exterior wall of the rod including a fluid-permeable portion downstream of the first substrate.