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:
Jun. 23, 2026
Filed:
Nov. 16, 2022
Applicant:
Kt&g Corporation, Daejeon, KR;
Inventor:
Eun Mi Jeoung, Daejeon, KR;
Assignee:
KT&G CORPORATION, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A24D 1/02 (2006.01); A24D 1/22 (2020.01); B32B 3/26 (2006.01); B32B 15/12 (2006.01); B32B 15/20 (2006.01);
U.S. Cl.
CPC ...
A24D 1/02 (2013.01); A24D 1/22 (2020.01); B32B 3/266 (2013.01); B32B 15/12 (2013.01); B32B 15/20 (2013.01); B32B 2307/302 (2013.01); B32B 2307/304 (2013.01); B32B 2307/7376 (2023.05);
Abstract
Provided are a heat conducting wrapper for a carbon heat source-applied cigarette, in which the wrapper is triply laminated paper including a first insulating layer, a metal layer, and a second insulating layer, and a carbon heat source-applied cigarette including the wrapper.