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:
Mar. 04, 2014
Filed:
Jul. 30, 2010
Bingming He, Shanghai, CN;
Zhijun Tang, Shanghai, CN;
Zhonghao Zhuo, Shanghai, CN;
Yunman Zheng, Shanghai, CN;
Xiaoliang Gao, Shanghai, CN;
Xiaoming Ji, Shanghai, CN;
Bingming He, Shanghai, CN;
Zhijun Tang, Shanghai, CN;
Zhonghao Zhuo, Shanghai, CN;
Yunman Zheng, Shanghai, CN;
Xiaoliang Gao, Shanghai, CN;
Xiaoming Ji, Shanghai, CN;
Shanghai Techwell Biopharmaceutical Co., Ltd., Shanghai, CN;
Abstract
The crystalline form A of Bimatoprost of formula I, its preparation method and use are provided. There are characteristic peaks where diffraction angles 2θ are 3.2±0.2°, 5.5±0.2°, 11.4±0.2°, 16.7±0.2°, 17.6±0.2°, 19.9±0.2°, 20.8±02° and 22.8±0.2° in the X-ray powder diffraction pattern of the crystalline form A.