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:
Oct. 17, 2023
Applicants:
Xiamen Kingdomway Group Company, Fujian, CN;
Xiamen Kingdomway Vitamin Inc., Fujian, CN;
Kingdomway Biotech. (Jiangsu) Co., Ltd, Jiangsu, CN;
Inventors:
Jun Zhu, Jiangsu, CN;
Jinchao Zhong, Fujian, CN;
Fei Xu, Jiangsu, CN;
Chao Zhang, Jiangsu, CN;
Wenjie Lu, Jiangsu, CN;
Dan Li, Fujian, CN;
Xiongzhi Huang, Fujian, CN;
Assignee:
KINGDOMWAY BIOTECH. (JIANGSU) CO., LTD., NANTONG, JIANGSU, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
U.S. Cl.
CPC ...
C12N 9/0006 ; C12P 17/187 ; C12N 9/0008 ; C12N 9/001 ; C12P 7/62 ; C12Y 101/01184 ;
Zhu, Jun. (2026). Carbonyl reductase mutant, preparation method and use thereof, and preparation method of ethyl (r)-6-hydroxy-8-chlorooctanoate (U.S. Patent No. 12662690). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12662690
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile