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:
Jun. 01, 2021
Filed:
Jul. 15, 2019
Substituted benzofuran, benzopyrrole, benzothiophene, and structurally related complement inhibitors
Biocryst Pharmaceuticals, Inc., Durham, NC (US);
Pravin L. Kotian, Hoover, AL (US);
Yarlagadda S. Babu, Birmingham, AL (US);
Weihe Zhang, Vestavia, AL (US);
Peng-Cheng Lu, Hoover, AL (US);
Minwan Wu, Vestavia Hills, AL (US);
Wei Lv, Hoover, AL (US);
Trung Xuan Nguyen, Hoover, AL (US);
Zhao Dang, Vestavia Hills, AL (US);
Venkat R. Chintareddy, Vestavia Hills, AL (US);
V. Satish Kumar, Birmingham, AL (US);
Krishnan Raman, Birmingham, AL (US);
BioCryst Pharmaceuticals, Inc., Durham, NC (US);
Abstract
Disclosed are compounds of formulae I and II, and pharmaceutically acceptable salts and prodrugs thereof, which are inhibitors of the complement system. Also provided are pharmaceutical compositions comprising such a compound, and methods of using the compounds and compositions in the treatment or prevention of a disease or condition characterized by aberrant complement system activity.