| (84) |
Designated Contracting States: |
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AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
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Designated Extension States: |
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RO SI |
| (30) |
Priority: |
12.02.1997 US 37608 P
|
| (43) |
Date of publication of application: |
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02.08.2000 Bulletin 2000/31 |
| (60) |
Divisional application: |
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02078056.5 / 1295869 |
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02078057.3 / 1327627 |
| (73) |
Proprietor: SmithKline Beecham Corporation |
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Philadelphia, PA 19103 (US) |
|
| (72) |
Inventors: |
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- ALLEN, Andrew
Exton, PA 19341 (US)
- DIEDERICH, Ann, Marie
Downingtown, PA 19335 (US)
- LIU, Li
Collegeville, PA 19426 (US)
- MENDELSON, Wilford
King of Prussia, PA 19406 (US)
|
| (74) |
Representative: Waters, David Martin, Dr. et al |
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GlaxoSmithKline
Corporate Intellectual Property (CN9.25.1)
980 Great West Road Brentford, Middlesex TW8 9GS Brentford, Middlesex TW8 9GS (GB) |
| (56) |
References cited: :
GB-A- 2 144 422 US-A- 5 602 173
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US-A- 5 552 438
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| |
|
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- SCHWETLICK K. ET AL.: 'Organikum', 1990, DVW, BERLIN
- BEYER H., WALTER W.: 'Lehrbuch der organischen Chemie', 1991, S. HIRZEL VERLAG, STUTTGART
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