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. 13, 2026
Filed:
Nov. 17, 2022
Applicant:
Kt&g Corporation, Daejeon, KR;
Inventors:
Changgook Lee, Daejeon, KR;
Dong Hyun Kim, Daejeon, KR;
Ho Rim Song, Daejeon, KR;
Geon Chang Lee, Daejeon, KR;
Assignee:
KT&G CORPORATION, Daejeon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A24D 1/00 (2020.01); A24B 15/16 (2020.01); A24D 1/04 (2006.01);
U.S. Cl.
CPC ...
A24D 1/002 (2013.01); A24B 15/16 (2013.01); A24D 1/045 (2013.01);
Abstract
The present disclosure relates to a smoking article including a novel flavoring agent, and more particularly, to a smoking article including a flavoring agent, which is a novel compound that includes a moiety derived from a sugar compound and a moiety derived from a flavoring compound in a basic backbone and is pyrolyzed into a lactone compound, a sugar compound, and a flavoring compound upon pyrolysis.
Lee, Changgook. (2026). Smoking article comprising novel flavoring agent (U.S. Patent No. 12757927). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12757927
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile