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. 29, 2026
Filed:
Oct. 06, 2021
Applicant:
Jt International SA, Geneva, CH;
Inventors:
Nathan Lyell, Woking, GB;
Monique Spoerri, London, GB;
Marko Plevnik, London, GB;
Akira Yamaguchi, Geneva, CH;
Ryo Hasegawa, Geneva, CH;
Layth Sliman Bouchuiguir, Bellevue, CH;
Yusuke Kayama, Tokyo, JP;
Assignee:
JT International SA, Geneva, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A24F 40/46 (2020.01); A24F 40/20 (2020.01); A24F 40/40 (2020.01);
U.S. Cl.
CPC ...
A24F 40/46 (2020.01);
Abstract
The present invention relates to an aerosol generation device with a sleeve cover. More specifically, an aerosol generation device includes: an aerosol generation chamber configured to receive and heat a substrate to generate aerosol, wherein the aerosol generation chamber has an upper portion, a lower portion and an expansion mechanism; and a cover having a covering position and a non-covering position.