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Legal status
Patent not validated
| (51) | INT.CL. | A61F 2/01 |
| (11) | Number of the document | 1618855 |
| (13) | Kind of document | T |
| (96) | European patent application number | 05254564.7 |
| Date of filing the European patent application | 2005-07-21 | |
| (97) | Date of publication of the European application | 2006-01-25 |
| (45) | Date of publication and mention of the grant of the patent | 2015-12-09 |
| (46) | Date of publication of the claims translation |
| (30) | Number | Date | Country code |
| 896571 | 2004-07-22 | US |
| (72) |
Niermann, Volker, US
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| (73) |
Cordis Corporation,
6500 Paseo Padre Parkway, Fremont, CA 94555,
US
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| (54) | Device for filtering blood in a vessel with helical elements |
| Device for filtering blood in a vessel with helical elements |