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:
Oct. 28, 2025
Filed:
Sep. 04, 2020
Applicant:
Philip Morris Products S.a., Neuchatel, CH;
Inventors:
Frederic Lavanchy, Chavornay, CH;
Johannes Petrus Maria Pijnenburg, Neuchatel, CH;
Assignee:
Philip Morris Products S.A., Neuchatel, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A24F 47/00 (2020.01); A24D 1/02 (2006.01); A24D 1/20 (2020.01); A24F 40/20 (2020.01); A24F 40/40 (2020.01);
U.S. Cl.
CPC ...
A24F 40/40 (2020.01); A24D 1/02 (2013.01); A24D 1/20 (2020.01); A24F 40/20 (2020.01);
Abstract
The invention relates to an aerosol-generating device comprising a cavity. The cavity is configured to receive an aerosol-generating article. The device comprises a first sealing element arranged along a sidewall of the cavity. The first sealing element is arranged at an upstream portion of the cavity. The device comprises a second sealing element. The second sealing element is arranged at a downstream portion of the sidewall of the cavity. The device further comprises a power supply and a heating element. The heating element is an external heating element.