| (84) |
Designated Contracting States: |
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AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
| (30) |
Priority: |
12.11.1997 US 65347 P 30.04.1998 US 70829
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| (43) |
Date of publication of application: |
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30.08.2000 Bulletin 2000/35 |
| (73) |
Proprietor: MDC Investment Holdings, Inc. |
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Wilmington, Delaware 19801 (US) |
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| (72) |
Inventors: |
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- BOTICH, Michael, J.
Oxnard, CA 93030 (US)
- HALSETH, Thor, R.
Simi Valley, CA 93065 (US)
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| (74) |
Representative: Carter, Stephen John et al |
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Mewburn Ellis
York House
23 Kingsway London WC2B 6HP London WC2B 6HP (GB) |
| (56) |
References cited: :
EP-A- 0 554 841 WO-A-96/27403 US-A- 5 336 176 US-A- 5 433 712 US-A- 5 800 395
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EP-A- 0 747 087 US-A- 5 127 905 US-A- 5 346 480 US-A- 5 690 619 US-E- R E34 416
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