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Legal status
Patent not validated
| (51) | INT.CL. | C02F 103/08 | |
| C02F 1/48 | |||
| C02F 1/469 | |||
| C02F 1/46 | |||
| B01D 61/02 |
| (11) | Number of the document | 1943192 |
| (13) | Kind of document | T |
| (96) | European patent application number | 06794742.4 |
| Date of filing the European patent application | 2006-10-12 | |
| (97) | Date of publication of the European application | 2008-07-16 |
| (45) | Date of publication and mention of the grant of the patent | 2016-09-14 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/GB2006/003794 |
| Date | 2006-10-12 |
| (87) | Number | WO 2007/045824 |
| Date | 2007-04-26 |
| (30) | Number | Date | Country code |
| 0520977 | 2005-10-15 | GB |
| (72) |
STEFANINI, Daniel, GB
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| (73) |
Hydropath Technology Limited,
6th Floor 77 Gracechurch Street, London EC3V 0AS,
GB
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| (54) | WATER PURIFICATION METHOD AND APPARATUS INVOLVING GENERATION OF BIPOLAR LAYER |
| WATER PURIFICATION METHOD AND APPARATUS INVOLVING GENERATION OF BIPOLAR LAYER |