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Serving hundreds of leading biopharmaceutical companies globally:

Farmers Insurance
Boehringer Ingelheim
Chinese Patent Office
Express Scripts
Federal Trade Commission
Cantor Fitzgerald

Generated: April 19, 2018

DrugPatentWatch Database Preview

Claims for Patent: 4,420,639

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Summary for Patent: 4,420,639
Title: Aromatic compounds
Abstract:4-(6'-Methoxy-2'-naphthyl) butan-2-one is described as having anti-inflammatory activity and an improved therapeutic ratio.
Inventor(s): Lake; Anthony W. (Guildford Surrey, GB2), Rose; Carl J. (London, GB2)
Assignee: Beecham Group Limited (GB2)
Application Number:06/320,190
Patent Claims: 1. 4-(6'-methoxy-2'-naphthyl)butan-2-one having a melting point of not less than 78.5.degree. C.

2. 4-(6'-Methoxy-2'-naphthyl)butan-2-one in solid form.

3. Crystalline 4-(6'Methoxy-2'naphthyl)butan-2-one having a melting point of approximately 80.degree. C.

4. 4-(6'-Methoxy-2'-naphthyl)butan-2-one.

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Harvard Business School
Daiichi Sankyo

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