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. 07, 2025
Filed:
Jul. 02, 2021
Applicant:
Kt&g Corporation, Daejeon, KR;
Inventors:
Ick Joong Kim, Daejeon, KR;
Kyung Bin Jung, Daejeon, KR;
Assignee:
KT&G CORPORATION, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A24D 3/14 (2006.01); A24D 1/00 (2020.01); A24D 1/04 (2006.01); A24D 3/02 (2006.01); A24D 3/04 (2006.01); A24D 3/17 (2020.01);
U.S. Cl.
CPC ...
A24D 3/14 (2013.01); A24D 1/002 (2013.01); A24D 1/045 (2013.01); A24D 3/0225 (2013.01); A24D 3/0254 (2013.01); A24D 3/0287 (2013.01); A24D 3/048 (2013.01); A24D 3/17 (2020.01);
Abstract
A smoking article filter has a flavoring agent uniformly distributed in the smoking article filter, wherein the flavoring agent is in a solid state at room temperature and includes at least one natural wax and a flavoring component soaked into the at least one natural wax. Also provided are a smoking article including the smoking article filter and a method of manufacturing a smoking article.