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. 02, 2024
Filed:
Dec. 11, 2020
Applicant:
Kt&g Corporation, Daejeon, KR;
Inventor:
Moon Bong Lee, Seoul, KR;
Assignee:
KT&G CORPORATION, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A24F 40/51 (2020.01); A24D 1/02 (2006.01); A24D 1/20 (2020.01); A24F 40/20 (2020.01); A24F 40/60 (2020.01); G01N 21/31 (2006.01);
U.S. Cl.
CPC ...
A24F 40/51 (2020.01); A24D 1/02 (2013.01); A24D 1/20 (2020.01); A24F 40/20 (2020.01); A24F 40/60 (2020.01); G01N 21/31 (2013.01);
Abstract
Provided is an aerosol generating system including an aerosol generating article and an aerosol generating device configured to receive and heat the aerosol generating article. The aerosol generating article includes a wrapper that is heated to be discolored, and the aerosol generating device includes a sensor that is configured to detect a discoloration of the wrapper.