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:
Apr. 30, 2013
Filed:
Feb. 21, 2012
Applicants:
Kenneth R. Crawford, Westwood, MA (US);
Eric D. Dowdy, Foster City, CA (US);
Arnold Gutierrez, San Jose, CA (US);
Richard P. Polniaszek, Half Moon Bay, CA (US);
Richard Hung Chiu Yu, San Francisco, CA (US);
Inventors:
Kenneth R. Crawford, Westwood, MA (US);
Eric D. Dowdy, Foster City, CA (US);
Arnold Gutierrez, San Jose, CA (US);
Richard P. Polniaszek, Half Moon Bay, CA (US);
Richard Hung Chiu Yu, San Francisco, CA (US);
Assignee:
Gilead Sciences, Inc., Foster City, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 381/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for the synthesis of bisfuran intermediates useful for preparing antiviral HIV protease inhibitor compounds is hereby disclosed.