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:
Jul. 28, 2026
Filed:
Nov. 19, 2021
Applicant:
Philip Morris Products S.a., Neuchatel, CH;
Inventors:
Rui Nuno Rodrigues Alves Batista, Morges, CH;
Ricardo Cali, Mannheim, DE;
Edward Kiernan, La Croix-sur-Lutry, CH;
Assignee:
Philip Morris Products S.A., Neuchatel, CH;
Primary Examiner:
Int. Cl.
CPC ...
A24F 40/465 (2020.01); A24F 40/20 (2020.01); H05B 6/10 (2006.01);
U.S. Cl.
CPC ...
H05B 6/108 (2013.01); A24F 40/20 (2020.01); A24F 40/465 (2020.01);
Abstract
A heater assembly for an aerosol-generating device is provided, including a heating chamber configured to heat an aerosol-forming substrate; an evacuated air-tight hollow pin arranged centrally within the heating chamber; and a susceptor layer on an outer surface of the evacuated air-tight hollow pin. An aerosol-generating device including the heater assembly, and an aerosol-generating system including the aerosol-generating device and an aerosol-generating article, are also provided.