Suez Lyonnaise des Eaux
Patent Applications and Registrations
Patent applications and USPTO patent grants for Suez Lyonnaise des Eaux.The latest application filed is for "rehabilitation of water supply pipes".
- Suez Lyonnaise des Eaux - Nanterre Cedex FR
- Suez Lyonnaise Des Eaux - Naterre Cedex FR
- Suez Lyonnaise Des Eaux -
- Suez Lyonnaise des Eaux - Nanterre Cedix FR
- Suez-Lyonnaise des Eaux - Nanterre FR
Trademarks
| Patent | Date |
|---|---|
| Rehabilitation of water supply pipes Grant 6,899,141 - Connor , et al. May 31, 2 | 2005-05-31 |
| Rehabilitation of water supply pipes Grant 6,857,451 - Connor , et al. February 22, 2 | 2005-02-22 |
| Means for qualitative and quantitative analysis of microbial populations potentially present in a sample Grant 6,808,879 - Guillot , et al. October 26, 2 | 2004-10-26 |
| Rehabilitation of water supply pipes App 20040144441 - Connor, Raymond ; et al. | 2004-07-29 |
| Rehabilitation of water supply pipes Grant 6,644,356 - Connor , et al. November 11, 2 | 2003-11-11 |
| Method for regulating aeration during waste water biological treatment Grant 6,527,956 - Lefevre , et al. March 4, 2 | 2003-03-04 |
| Solid-liquid separation equipment in particular for biological purification of wastewater Grant 6,505,744 - Geaugey , et al. January 14, 2 | 2003-01-14 |
| Process for monitoring the integrity of hollow fiber filtration modules Grant 6,370,943 - Glucina , et al. April 16, 2 | 2002-04-16 |
| SEC | 0001089764 | SUEZ LYONNAISE DES EAUX |
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