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. 24, 2023
Filed:
Mar. 20, 2020
Samyang Corporation, Seoul, KR;
Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;
Chun Rim Oh, Seoul, KR;
Deuk Rak Lee, Daejeon, KR;
Won Jung Lee, Daejeon, KR;
Chi Wan Lee, Daejeon, KR;
Ji Eun Choi, Seongnam-si, KR;
Young Sug Kim, Cheongju-si, KR;
Jung Woon Yang, Anyang-si, KR;
Tae Woo Lee, Suwon-si, KR;
SAMYANG CORPORATION, Seoul, KR;
RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY, Suwon-si, KR;
Abstract
The present invention relates to a method for the synthesis of 2,5-furandicarboxylic acid, and more specifically, the present invention relates to a more efficient and economical method capable of preparing 2,5-furandicarboxylic acid having various functions with high purity and high yield, even without using a transition metal catalyst.