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. 28, 2014
Filed:
Aug. 24, 2010
Zhiwei Jiang, Stow, MA (US);
Aijin Wang, West Roxbury, MA (US);
Xian LI, Fengcheng, CN;
Qingrong LI, FuYu Town, CN;
Hongwei HU, Suifenhe, CN;
Jiali Xu, Tongcheng, CN;
Yuesong HU, Zhoushan, CN;
Yan YE, Zhoushan, CN;
Zhiwei Jiang, Stow, MA (US);
Aijin Wang, West Roxbury, MA (US);
Xian Li, Fengcheng, CN;
Qingrong Li, FuYu Town, CN;
Hongwei Hu, Suifenhe, CN;
Jiali Xu, Tongcheng, CN;
Yuesong Hu, Zhoushan, CN;
Yan Ye, Zhoushan, CN;
Zhoushan HaiZhongZhou Xinsheng Pharmaceuticals Co., Ltd., Zhoushan, CN;
Abstract
The present invention discloses novel naphtho[2,3-b]furan-4,9-diones and naphtho[2,3-b]thiophene-4,9-diones and methods of making and using the same. The present invention also discloses pharmaceutical compositions comprising novel naphtho[2,3-b]furan-4,9-dione or naphtho[2,3-b]thiophene-4,9-diones for the treatment of various indications including proliferative diseases.