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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.:

US 9493479 B1

PDFFull Text
Date of Patent:
Nov. 15, 2016

Filed:

Apr. 11, 2014

Substituted pyrido[1,2-a]pyrazines as hiv integrase inhibitors

Applicant:

Merck Sharp & Dohme Corp., Rahway, NJ (US);

Inventors:

Thomas H. Graham, Scotch Plains, NJ (US);

John S. Wai, Harleysville, PA (US);

Andrew Stamford, Chatham, NJ (US);

Wensheng Liu, Edison, NJ (US);

Assignee:

Merck Sharp & Dohme Corp., Rahway, NJ (US);

Attorneys:

Alysia A. Finnegan

Gloria M. Fuentes

Primary Examiner:

Douglas M Willis

Int. Cl.
CPC ...
A61K 31/4985 (2006.01); C07D 241/38 (2006.01); C07D 491/147 (2006.01); A61K 31/55 (2006.01); C07D 471/04 (2006.01); C07D 471/14 (2006.01); C07D 491/14 (2006.01); A61K 45/06 (2006.01); C07D 491/20 (2006.01);
U.S. Cl.
CPC ...
C07D 491/147 (2013.01); A61K 31/4985 (2013.01); A61K 31/55 (2013.01); A61K 45/06 (2013.01); C07D 471/04 (2013.01); C07D 471/14 (2013.01); C07D 491/14 (2013.01); C07D 491/20 (2013.01);
Abstract

The present invention relates to 4-Pyridone Compounds of Formula (I); and pharmaceutically acceptable salts and prodrugs thereof, wherein A, R, R, and Rare as defined herein. The present invention also relates to compositions comprising at least one 4-Pyridone Compound, and methods of using the 4-Pyridone Compounds for treating or preventing HIV infection in a subject or the clinical manifestations thereof.

Find Patent Forward Citations

Graham, Thomas. (2016). Substituted pyrido[1,2-a]pyrazines as hiv integrase inhibitors (U.S. Patent No. 9493479). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9493479

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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