Michele Payraudeau

Person

Paris, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Method and installation for the biological treatment of water using...
- Patent number 7,473,365
- Issue date Jan 6, 2009
- OTV SA S.A.
- Loic Oger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Regulating air velocity continuously injected into biological water...
- Patent number 7,407,584
- Issue date Aug 5, 2008
- OTV SA S.A.
- Cyrille Lemoine
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for treating an effluent using simultaneous nitrification/de...
- Patent number 6,632,365
- Issue date Oct 14, 2003
- OTV SA
- Michele Payraudeau
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Submerged membrane bioreactor for treatment of nitrogen containing...
- Patent number 6,616,843
- Issue date Sep 9, 2003
- Omnium de Traitement et de Valorisation
- Henry Behmann
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for checking and regulating the pressure loss in a biologica...
- Patent number 6,083,396
- Issue date Jul 4, 2000
- Omnium de Traitement et de Valorisation
- Michele Payraudeau
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and system for regulating the addition of oxygenated gas int...
- Patent number 6,007,721
- Issue date Dec 28, 1999
- Omnium de Traitement et de Valorisation (OTV)
- Michele Payraudeau
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Water Treatment Method Using a Biological Reactor in Which the Velo...
- Publication number 20070221580
- Publication date Sep 27, 2007
- OTV S.A.
- Cyrille Lemoine
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method and installation for the biological treatment of water using...
- Publication number 20060283794
- Publication date Dec 21, 2006
- OTV S.A.
- Loic Oger
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Michele Payraudeau

Person

Patents Grantslast 30 patents

Method and installation for the biological treatment of water using...

Regulating air velocity continuously injected into biological water...

Method for treating an effluent using simultaneous nitrification/de...

Submerged membrane bioreactor for treatment of nitrogen containing...

Method for checking and regulating the pressure loss in a biologica...

Method and system for regulating the addition of oxygenated gas int...

Patents Applicationslast 30 patents

Water Treatment Method Using a Biological Reactor in Which the Velo...

Method and installation for the biological treatment of water using...