| (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: |
21.06.1999 US 336922
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| (43) |
Date of publication of application: |
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16.04.2003 Bulletin 2003/16 |
| (62) |
Application number of the earlier application in accordance with Art. 76 EPC: |
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00942710.5 / 1180993 |
| (73) |
Proprietor: Alcon Manufacturing Ltd. |
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Fort Worth,
Texas 76134 (US) |
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| (72) |
Inventors: |
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- Huculak, John C.
Mission Viejo, CA92692 (US)
- Zaleski, Richard L. III
San Juan Capistrano, CA92675 (US)
- Finlay, Russell L.
Keller, Texas 76248 (US)
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| (74) |
Representative: Hanna, Peter William Derek et al |
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Hanna, Moore & Curley,
11 Mespil Road, Dublin 4 Dublin 4 (IE) |
| (56) |
References cited: :
EP-A- 0 348 146 US-A- 4 274 411 US-A- 5 336 175
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US-A- 4 184 510 US-A- 5 328 481
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