Claus Poulsen Dahl

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Hedehusene, DK

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Patents Grantslast 30 patents

Information Patent Grant
Water treatment process and plant using ballasted flocculation and...
- Patent number 9,505,638
- Issue date Nov 29, 2016
- Veolia Water Solutions & Technologies Support
- Philippe Sauvignet
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water treatment process and plant using ballasted flocculation and...
- Patent number 8,617,400
- Issue date Dec 31, 2013
- Veolia Water Solutions & Technologies Support
- Philippe Sauvignet
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Wastewater treatment method comprising decantation and fine screeni...
- Patent number 7,981,297
- Issue date Jul 19, 2011
- OTV S.A.
- Philippe Sauvignet
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Method for treating water by ballasted flocculation and decantation
- Patent number 7,311,841
- Issue date Dec 25, 2007
- OTV SA S.A.
- Patrick Binot
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Water Treatment Process and Plant Using Ballasted Flocculation and...
- Publication number 20140209523
- Publication date Jul 31, 2014
- VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
- Philippe Sauvignet
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Water Treatment Process and Plant Using Ballasted Flocculation and...
- Publication number 20100096335
- Publication date Apr 22, 2010
- OTV S.A.
- Philippe Sauvignet
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Wastewater Treatment Method Comprising Decantation and Fine Screeni...
- Publication number 20080296228
- Publication date Dec 4, 2008
- OTV S.A.
- Philippe Sauvignet
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for treating water by ballasted flocculation and decantation
- Publication number 20050103719
- Publication date May 19, 2005
- OTV S.A.
- Patrick Binot
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE