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. 02, 2025
Filed:
Dec. 16, 2019
Philip Morris Products S.a., Neuchatel, CH;
Gennaro Campitelli, Neuchatel, CH;
Gianpaolo D'ambra, Castel Maggiore, IT;
Onur Dayioglu, Neuchatel, CH;
Philip Morris Products S.A., Neuchatel, CH;
Abstract
A tubular element for an aerosol-generating device, the tubular element including: a first longitudinal passageway; and a porous medium loaded with gel, the gel including an active agent, the porous medium loaded with gel being crimped, the gel including an active agent includes an aerosol former, the gel including the active agent includes between 60 percent and 95 percent by weight of glycerol, the active agent includes nicotine, and the porous medium includes cotton. An aerosol-generating article including a tubular element, and a method of manufacturing a tubular element, are also provided.