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:
Jul. 28, 2026
Filed:
Feb. 06, 2023
Jiangsu Kanion Pharmaceutical Co., Ltd., Lianyungang, CN;
Wei Xiao, Lianyungang, CN;
Wenjun Liu, Lianyungang, CN;
Ziyan Dong, Lianyungang, CN;
Shasha Gu, Lianyungang, CN;
Chenfeng Zhang, Lianyungang, CN;
Tuanjie Wang, Lianyungang, CN;
Liang Cao, Lianyungang, CN;
Zhenzhong Wang, Lianyungang, CN;
JIANGSU KANION PHARMACEUTICAL CO., Lianyungang, CN;
Abstract
Provided are a traditional Chinese medicine composition, a preparation method therefor, and use thereof, the following in percentage by mass: 0.214% or above of gallic acid, 0.008% or above of 4-hydroxybenzoic acid, 0.083% or above of oxypaeoniflorin, 1.112% or above of paeoniflorin, 0.010% or above of ethyl gallate, 0.155% or above of 1,2,3,4,6-O-pentagalloylglucose, 0.041% or above of benzoic acid, 0.015% or above of cinnamic acid, 0.093% or above of benzoyl paeoniflorin, 0.037% or The traditional Chinese medicine composition can alleviate dysmenorrhea.