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 7427621 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 23, 2008

Filed:

Oct. 31, 2003
Applicants:

Ian James Collins, Redhill, GB;

Joanne Clare Hannam, Bishops Stortford, GB;

Timothy Harrison, Great Dunmow, GB;

Andrew Madin, Sawbridgeworth, GB;

Mark Peter Ridgill, Watton-at-Stone, GB;

Inventors:

Ian James Collins, Redhill, GB;

Joanne Clare Hannam, Bishops Stortford, GB;

Timothy Harrison, Great Dunmow, GB;

Andrew Madin, Sawbridgeworth, GB;

Mark Peter Ridgill, Watton-at-Stone, GB;

Assignee:

Merck Sharp & Dohme Limited, Hoddesdon, Hertfordshire, GB;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/433 (2006.01); A61P 25/28 (2006.01); C07D 285/14 (2006.01);
U.S. Cl.
CPC ...
Abstract

Compounds of formula I: inhibit the processing of AP by gamma-secretase, and hence are useful for treatment or prevention of Alzheimer's disease.


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