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:
May. 18, 2022
Applicant:
Sfc Co., Ltd., Cheongju-si, KR;
Inventors:
Tae Young Kim, Cheongju-si, KR;
Goutam Masanta, Cheongju-si, KR;
Do Min Lee, Cheongju-si, KR;
Ju Man Song, Cheongju-si, KR;
Jong Tae Je, Cheongju-si, KR;
Assignee:
SFC CO., LTD., Cheongju-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 403/06 (2006.01); C07D 403/14 (2006.01);
U.S. Cl.
CPC ...
C07D 403/06 (2013.01); C07D 403/14 (2013.01);
Abstract
The present invention relates to a quencher exhibiting a quenching effect on a fluorescent material exhibiting a luminescent property at an excited energy level, and various uses thereof.