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. 21, 2025
Filed:
Mar. 09, 2021
Chia Tai Tianqing Pharmaceutical Group Co., Ltd., Lianyungang, CN;
Lianyungang Runzhong Pharmaceutical Co., Ltd., Lianyungang, CN;
Shouyao Holdings (Beijing) Co., Ltd., Beijing, CN;
Hongming Liang, Lianyungang, CN;
Xiquan Zhang, Lianyungang, CN;
Xunqiang Wang, Lianyungang, CN;
Ding Yu, Lianyungang, CN;
Dong Wang, Lianyungang, CN;
Qi Ge, Lianyungang, CN;
Zhao Wang, Beijing, CN;
Yini Wang, Beijing, CN;
Chia Tai Tianqing Pharmaceutical Group Co., LTD., Lianyungang, CN;
Lianyungang Runzhong Pharmaceutical Co., LTD., Lianyungang, CN;
Shouyao Holdings (Beijing) Co., LTD., Beijing, CN;
Abstract
The present invention relates to use of a pyrrolopyrimidine compound for treating hemophagocytic syndrome, and particularly relates to use of a compound of formula (I), a stereoisomer thereof, or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition thereof for treating hemophagocytic syndrome.