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:
May. 14, 2013
Filed:
Feb. 28, 2011
Applicants:
Kevin M. Cottrell, Cambridge, MA (US);
John Maxwell, Hingham, MA (US);
Qing Tang, Acton, MA (US);
Anne-laure Grillot, Somerville, MA (US);
Arnaud Le Tiran, Lexington, MA (US);
Emanuele Perola, Brookline, MA (US);
Inventors:
Kevin M. Cottrell, Cambridge, MA (US);
John Maxwell, Hingham, MA (US);
Qing Tang, Acton, MA (US);
Anne-Laure Grillot, Somerville, MA (US);
Arnaud Le Tiran, Lexington, MA (US);
Emanuele Perola, Brookline, MA (US);
Assignee:
Vertex Pharmaceuticals Incorporated, Cambridge, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/424 (2006.01); A61K 31/421 (2006.01); A61K 31/422 (2006.01); A61K 31/4439 (2006.01); A61K 31/4709 (2006.01); A61K 31/502 (2006.01); A61K 31/437 (2006.01); A61K 31/497 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to compounds of formula I: or a pharmaceutically acceptable salt or mixtures thereof that inhibit serine protease activity, particularly the activity of hepatitis C virus NS3-NS4A protease.