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:
Aug. 18, 2026
Filed:
May. 10, 2023
Applicants:
Bloomage Biotech (Tianjin) Co., Ltd., Tianjin, CN;
Bloomage Biotechnology Corporation Limited, Shandong, CN;
Inventors:
Yujie Wei, Shandong, CN;
Zhen Lu, Shandong, CN;
Qingping Chen, Shandong, CN;
Jie Li, Shandong, CN;
Yuanjun Sun, Shandong, CN;
Wenjuan Xie, Shandong, CN;
Ranran Du, Shandong, CN;
Wenyi Guo, Shandong, CN;
Xueping Guo, Shandong, CN;
Assignees:
BLOOMAGE BIOTECHNOLOGY CORPORATION LIMITED, SHANDONG, CN;
BLOOMAGE BIOTECH (TIANJIN) CO., LTD., TIANJIN, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
U.S. Cl.
CPC ...
A61K 9/1652 ; A61K 31/4172 ; C12N 1/14 ; A23L 33/175 ; A23L 31/15 ; A61P 39/06 ; A61P 17/16 ; A61K 8/4946 ; A61K 8/60 ; A61K 8/735 ; A61K 9/1623 ; A61K 47/26 ; A61K 47/36 ; A61K 2800/522 ; A61Q 17/04 ; C12N 2500/34 ;
Wei, Yujie. (2026). Use of hyaluronic acid or salt thereof and/or trehalose in stabilizing ergothioneine, and ergothioneine composition containing hyaluronic acid or salt thereof and/or trehalose (U.S. Patent No. 12709732). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12709732
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile