| (84) |
Designated Contracting States: |
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DE FR GB IT |
| (30) |
Priority: |
02.12.2002 JP 2002350043 17.10.2003 JP 2003358541
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| (43) |
Date of publication of application: |
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31.08.2005 Bulletin 2005/35 |
| (73) |
Proprietor: Daicel-Evonik Ltd. |
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Shinjyuku-ku
Tokyo 163-0912 (JP) |
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| (72) |
Inventors: |
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- WAKITA, Naoki
c/o Daicel-Evonik Ltd.
minato-ku, Tokyo 108-8230 (JP)
- MUTSUDA, Mitsuteru
c/o Daicel-Evonik Ltd.
minato-ku, Tokyo 108-8230 (JP)
- ARITA, Hiroaki
c/o Daicel-Evonik Ltd.
minato-ku, Tokyo 108-8230 (JP)
- KOMADA, Hajime
c/o Daicel-Evonik Ltd.
minato-ku, Tokyo 108-8230 (JP)
- IKUTA, Toru
c/o Daicel-Evonik Ltd.
minato-ku, Tokyo 108-8230 (JP)
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| (74) |
Representative: Grünecker, Kinkeldey,
Stockmair & Schwanhäusser |
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Anwaltssozietät
Leopoldstrasse 4 80802 München 80802 München (DE) |
| (56) |
References cited: :
EP-A2- 0 382 236 WO-A-95/12481 US-A- 5 362 529
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EP-A2- 0 392 847 JP-A- 2001 179 871 US-A- 5 449 024
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