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Abdelkader GAID
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Patents Grants
last 30 patents
Information
Patent Grant
Method for treating a fluid by upflow through a bed of adsorbent media
Patent number
11,945,733
Issue date
Apr 2, 2024
Veolia Water Solutions & Technologies Support
Abdelkader Gaid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Water treatment plant having integrated ballasted flocculation and...
Patent number
11,787,712
Issue date
Oct 17, 2023
Veolia Water Solutions & Technologies Support
Abdelkader Gaid
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Water treatment process employing dissolved air flotation to remove...
Patent number
10,752,520
Issue date
Aug 25, 2020
Veolia Water Solutions & Technologies Support
Abdelkader Gaid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Membrane water treatment facility and method incorporating adsorpti...
Patent number
10,486,987
Issue date
Nov 26, 2019
Veolia Water Solutions & Technologies Support
Abdelkader Gaid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for water treatment by adsorption and filtration on a granul...
Patent number
10,301,193
Issue date
May 28, 2019
Veolia Water Solutions & Technologies Support
Abdelkader Gaid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Process for the treatment of a flow of waste water by low-pressure...
Patent number
10,118,850
Issue date
Nov 6, 2018
Veolia Water Solutions & Technologies Support
Abdelkader Gaid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for treating water containing organic matter using ion excha...
Patent number
9,957,182
Issue date
May 1, 2018
Veolia Water Solutions & Technologies Support
Philippe Sauvignet
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
System and process for removing ammonium, soluble BOD and suspended...
Patent number
9,630,865
Issue date
Apr 25, 2017
Veolia Water Solutions & Technologies Support
Richard W. DiMassimo
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Method and system for treating water in order to reduce its endocri...
Patent number
9,249,035
Issue date
Feb 2, 2016
Veolia Water Solutions & Technologies Support
Abdelkader Gaid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for treating water in order to desalinate said water, includ...
Patent number
9,126,149
Issue date
Sep 8, 2015
Veolia Water Solutions & Technologies Support
Abdelkader Gaid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Water treatment method including powdered activated carbon recycling
Patent number
8,920,644
Issue date
Dec 30, 2014
Veolia Water Solutions & Technologies Support
Abdelkader Gaid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Water treatment method comprising a rapid settling step followed by...
Patent number
8,419,947
Issue date
Apr 16, 2013
Veolia Water Solution & Technologies Support
Abdelkader Gaid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Membrane station waste treatment process
Patent number
8,202,426
Issue date
Jun 19, 2012
Veolia Water Solutions & Technologies Support
Catherine Daines-Martinez
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Grant
Water treatment device comprising a reactor and means for injecting...
Patent number
8,157,996
Issue date
Apr 17, 2012
Veolia Water Solutions & Technologies Support
Abderrahmane Maloum
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for removing organic matter from water and a device for carr...
Patent number
8,110,110
Issue date
Feb 7, 2012
Veolia Water Solutions & Technologies Support
Jean-Philippe Croue
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method and installation for treating an aqueous phase containing an...
Patent number
8,092,687
Issue date
Jan 10, 2012
OTV S.A.
Abdelkader Gaid
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Reagent injector for equipping a water treatment reactor, comprisin...
Patent number
8,043,501
Issue date
Oct 25, 2011
OTV S.A.
Abderrahmane Maloum
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method of treating water with an inorganic powder reagent
Patent number
7,678,278
Issue date
Mar 16, 2010
OTV SA S.A.
Patrick Binot
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Water treatment method by ballasted flocculation, settling, and pri...
Patent number
7,648,637
Issue date
Jan 19, 2010
OTV S.A.
Philippe Sauvignet
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for treating water containing iron, manganese and arsenic
Patent number
7,459,086
Issue date
Dec 2, 2008
OTV SA S.A.
Abdelkader Gaid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for remineralizing raw water
Patent number
7,374,694
Issue date
May 20, 2008
OTV SA
Jean-Claude Gaudinot
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Water treatment method using an inorganic powder reagent with high...
Patent number
7,172,701
Issue date
Feb 6, 2007
OTV SA S.A.
Abdelkader Gaid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
Membrane Method for Making Surface Water Drinkable Without Adding A...
Publication number
20220259086
Publication date
Aug 18, 2022
VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
Philippe Sauvignet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for Treating a Fluid by Upflow Through a Bed of Adsorbent Me...
Publication number
20210206661
Publication date
Jul 8, 2021
VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
Abdelkader Gaid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
WATER TREATMENT PLANT AND CORRESPONDING METHOD
Publication number
20200155972
Publication date
May 21, 2020
VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
Abdelkader GAID
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
WATER TREATMENT PLANT HAVING INTEGRATED BALLASTED FLOCCULATION AND...
Publication number
20200131059
Publication date
Apr 30, 2020
VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
Abdelkader GAID
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Method for treating seawater by bioflocculation and flotation and c...
Publication number
20200071204
Publication date
Mar 5, 2020
VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
Jerome LEPARC
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Biological treatment installation with sequencing batch reactor int...
Publication number
20190389753
Publication date
Dec 26, 2019
VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
Abdelkader GAID
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
WATER TREATMENT PROCESS EMPLOYING DISSOLVED AIR FLOTATION TO REMOVE...
Publication number
20170297924
Publication date
Oct 19, 2017
VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
Abdelkader GAID
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD FOR A TREATMENT OF WATER BY ADSORPTION ON ACTIVE CARBON AND...
Publication number
20170297940
Publication date
Oct 19, 2017
VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
Philippe SAUVIGNET
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR WATER TREATMENT BY ADSORPTION AND FILTRATION ON A GRANUL...
Publication number
20170129785
Publication date
May 11, 2017
VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
Abdelkader GAID
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE TREATMENT OF A FLOW OF WASTE WATER BY LOW-PRESSURE...
Publication number
20170129797
Publication date
May 11, 2017
Veolia Water Solutions & Technologies Support
Abdelkader GAID
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
MEMBRANE WATER TREATMENT FACTILITY AND METHOD INCORPORATING ADSORPT...
Publication number
20160318777
Publication date
Nov 3, 2016
VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
Abdelkader GAID
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for the treatment of water comprising a step of adsorption o...
Publication number
20160167998
Publication date
Jun 16, 2016
VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
Philippe SAUVIGNET
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
WATER TREATMENT PROCESS COMPRISING FLOATATION COMBINED WITH GRAVITY...
Publication number
20150218012
Publication date
Aug 6, 2015
VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
Abdelkader Gaid
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
System and Process for Removing Ammonium, Soluble BOD and Suspended...
Publication number
20140339158
Publication date
Nov 20, 2014
VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
Richard W. DiMassimo
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
Method and plant for treating water in order to reduce its endocrin...
Publication number
20140097140
Publication date
Apr 10, 2014
VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
Abdelkader Gaid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Process for Treating Water to be Treated by Clarification Comprisin...
Publication number
20120255912
Publication date
Oct 11, 2012
VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
Isabelle Giraud
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Method for Treating Water In Order to Desalinate Said Water, Includ...
Publication number
20120152721
Publication date
Jun 21, 2012
VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
Abdelkader Gaid
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for Treating Waste From a Membrane Filtration Plant
Publication number
20110062081
Publication date
Mar 17, 2011
VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
Catherine Daines-Martinez
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Method and Installation for Treating an Aqueous Phase Containing an...
Publication number
20100187179
Publication date
Jul 29, 2010
OTV S.A.
Abdelkader Gaid
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MEMBRANE STATION WASTE TREATMENT PROCESS
Publication number
20100065497
Publication date
Mar 18, 2010
OTV S.A.
Catherine Daines-Martinez
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Application
WATER TREATMENT DEVICE COMPRISING A REACTOR AND MEANS FOR INJECTING...
Publication number
20090236290
Publication date
Sep 24, 2009
OTV S.A.
Abderrahmane Maloum
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
REAGENT INJECTOR FOR EQUIPPING A WATER TREATMENT REACTOR, COMPRISIN...
Publication number
20090184061
Publication date
Jul 23, 2009
OTV S.A.
Abderrahmane Maloum
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for Removing Organic Matter from Water and a Device for Carr...
Publication number
20080290029
Publication date
Nov 27, 2008
OTV S.A.
Jean-Philippe Croue
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Water Treatment Method Comprising a Rapid Settling Step Followed by...
Publication number
20080217244
Publication date
Sep 11, 2008
OTV S.A.
Abdelkader Gaid
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method of Treating Water with an Inorganic Powder Reagent
Publication number
20080078721
Publication date
Apr 3, 2008
Patrick Binot
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Water treatment method using an inorganic powder reagent with high...
Publication number
20060000771
Publication date
Jan 5, 2006
Abdelkader Gaid
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Method for treating water containing iron, manganese and arsenic
Publication number
20050252862
Publication date
Nov 17, 2005
OTV SA
Abdelkader Gaid
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method and installation for remineralizing raw water
Publication number
20040104180
Publication date
Jun 3, 2004
Jean- Claude Gaudinot
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES