| (84) |
Designated Contracting States: |
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AT BE CH DE DK ES FI FR GR IE IT LI LU MC NL PT SE |
| (30) |
Priority: |
05.05.1998 US 72702
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| (43) |
Date of publication of application: |
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10.11.1999 Bulletin 1999/45 |
| (73) |
Proprietor: REAGENT CHEMICAL AND RESEARCH, INC. |
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Ringoes NJ 08551 (US) |
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| (72) |
Inventors: |
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- Skeuse, Brian
Flemington,
New Jersey 08846 (US)
- Spencer, Rupert
Carl Junction,
Missouri 64834 (US)
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| (74) |
Representative: Wainwright, Jane Helen |
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Potter Clarkson LLP
Park View House
58 The Ropewalk Nottingham NG1 5DD Nottingham NG1 5DD (GB) |
| (56) |
References cited: :
WO-A-98/51989 DE-A- 2 439 247
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DE-A- 2 254 725 US-A- 3 840 232
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