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. 29, 2025
Filed:
Feb. 08, 2024
Applicant:
Kunshan Xinyunda Biotech Co., Ltd., Jiangsu, CN;
Inventors:
Tianyi Ke, Jiangsu, CN;
Lin Tan, Jiangsu, CN;
Baigang Wen, Jiangsu, CN;
Fang Lao, Jiangsu, CN;
Yan Liu, Jiangsu, CN;
Ningxia Wang, Jiangsu, CN;
Shang Ju, Jiangsu, CN;
Dongxue Cui, Jiangsu, CN;
Xuzhao Du, Jiangsu, CN;
Fangxing Ouyang, Jiangsu, CN;
Assignee:
KUNSHAN XINYUNDA BIOTECH CO., LTD., Jiangsu, CN;
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/4745 (2006.01); A61K 9/51 (2006.01); A61P 35/00 (2006.01);
U.S. Cl.
CPC ...
A61K 31/4745 (2013.01); A61K 9/5123 (2013.01); A61K 9/5169 (2013.01); A61K 9/5192 (2013.01); A61P 35/00 (2018.01);
Abstract
Disclosed are a composition containing 7-ethyl-10-hydroxycamptothecin, and a preparation method therefor and the use thereof. The composition contains SN-38, a lipid, albumin and Span 20.