Cornelia Adriana DeWolf

Person

Eerbek, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Environmentally friendly stimulation fluids, processes to create wo...
- Patent number 10,294,412
- Issue date May 21, 2019
- Akzo Nobel Chemicals International B.V.
- Cornelia Adriana de Wolf
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Acidic aqueous solution containing a chelating agent and the use th...
- Patent number 9,803,134
- Issue date Oct 31, 2017
- Akzo Nobel Chemicals International B.V.
- Cornelia Adriana De Wolf
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process to treat subterranean formations using a chelating agent
- Patent number 9,745,509
- Issue date Aug 29, 2017
- Akzo Nobel Chemicals International B.V.
- Hisham Nasr-El-Din
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Foam or viscosified composition containing a chelating agent
- Patent number 9,725,643
- Issue date Aug 8, 2017
- AKZO NOBEL CHEMICALS INTERNATIONAL, B.V.
- Cornelia Adriana De Wolf
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ammonium salts of chelating agents and their use in oil and gas fie...
- Patent number 9,587,171
- Issue date Mar 7, 2017
- Akzo Nobel Chemicals International B.V.
- Cornelia Adriana De Wolf
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Chelating agent precursors, fluids containing them, and their use
- Patent number 9,556,378
- Issue date Jan 31, 2017
- Akzo Nobel Chemicals International B.V.
- James N. Lepage
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Environmentally friendly stimulation fluids, processes to create wo...
- Patent number 9,150,780
- Issue date Oct 6, 2015
- Akzo Nobel Chemicals International B.V.
- Cornelia Adriana de Wolf
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Process to Treat Subterranean Formations Using a Chelating Agent
- Publication number 20160115376
- Publication date Apr 28, 2016
- Akzo Nobel Chemicals International B.V.
- Hisham Nasr-El-Din
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ENVIRONMENTALLY FRIENDLY STIMULATION FLUIDS, PROCESSES TO CREATE WO...
- Publication number 20150361330
- Publication date Dec 17, 2015
- Akzo Nobel Chemicals International B.V.
- Cornelia Adriana de Wolf
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Composition Containing An Emulsified Chelating Agent And Process To...
- Publication number 20150141302
- Publication date May 21, 2015
- Hisham Nasr-El-Din
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Process To Produce Oil Or Gas From A Subterranean Formation Using A...
- Publication number 20150107832
- Publication date Apr 23, 2015
- Cornelia Adriana DeWolf
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Foam Or Viscosified Composition Containing A Chelating Agent
- Publication number 20150080271
- Publication date Mar 19, 2015
- Akzo Nobel Chemicals International B.V.
- Cornelia Adriana De Wolf
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Corrosion resistance when using chelating agents in carbon steel-co...
- Publication number 20150005216
- Publication date Jan 1, 2015
- Akzo Nobel Chemicals International B.V.
- Cornelia Adriana De Wolf
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PROCESS TO FRACTURE A SUBTERRANEAN FORMATION USING A CHELATING AGENT
- Publication number 20140124205
- Publication date May 8, 2014
- Akzo Nobel Chemicals International B.V.
- Hisham Nasr-El-Din
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Corrosion Resistance When Using Chelating Agents in Chromium-Contai...
- Publication number 20140120276
- Publication date May 1, 2014
- Akzo Nobel Chemicals International B.V.
- Cornelia Adriana De Wolf
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
TREATMENT OF SHALE FORMATONS USING A CHELATING AGENT
- Publication number 20140116710
- Publication date May 1, 2014
- Akzo Nobel Chemicals International B.V.
- Hisham Naser-El-Din
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CHELATING AGENT PRECURSORS, FLUIDS CONTAINING THEM, AND THEIR USE
- Publication number 20130331304
- Publication date Dec 12, 2013
- Akzo Nobel Chemicals International B.V.
- James N. Lepage
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AMMONIUM SALTS OF CHELATING AGENTS AND THEIR USE IN OIL AND GAS FIE...
- Publication number 20130281329
- Publication date Oct 24, 2013
- Akzo Nobel Chemicals International B.V.
- Cornelia Adriana De Wolf
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS AND FLUID TO IMPROVE THE PERMEABILITY OF SANDSTONE FORMATIO...
- Publication number 20130274154
- Publication date Oct 17, 2013
- Akzo Nobel Chemicals International B.V.
- Hisham Nasr-El-Din
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS TO CONTROL IRON IN OIL AND GAS APPLICATIONS USING A CHELATI...
- Publication number 20130274155
- Publication date Oct 17, 2013
- Akzo Nobel Chemicals International B.V.
- Hisham Nasr-El-Din
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
FLUID SUITABLE FOR TREATMENT OF CARBONATE FORMATIONS CONTAINING A C...
- Publication number 20130264060
- Publication date Oct 10, 2013
- Akzo Nobel Chemicals International B.V.
- Cornelia Adriana De Wolf
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
TREATMENT OF ILLITIC FORMATIONS USING A CHELATING AGENT
- Publication number 20130267446
- Publication date Oct 10, 2013
- Akzo Nobel Inc.
- Cornelia Adriana De Wolf
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ENVIRONMENTALLY FRIENDLY STIMULATION FLUIDS, PROCESSES TO CREATE WO...
- Publication number 20120202720
- Publication date Aug 9, 2012
- Akzo Nobel Chemicals International B.V.
- Cornelia Adriana de Wolf
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CHELATING AGENT BASED IONIC LIQUIDS, A PROCESS TO PREPARE THEM, AND...
- Publication number 20100311998
- Publication date Dec 9, 2010
- Akzo Nobel N.V.
- Cornelia Adriana De Wolf
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ACIDIC AQUEOUS SOLUTION CONTAINING A CHELATING AGENT AND THE USE TH...
- Publication number 20100276152
- Publication date Nov 4, 2010
- Akzo Nobel N.V.
- Cornelia Adriana De Wolf
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Cornelia Adriana DeWolf

Person

Patents Grantslast 30 patents

Environmentally friendly stimulation fluids, processes to create wo...

Acidic aqueous solution containing a chelating agent and the use th...

Process to treat subterranean formations using a chelating agent

Foam or viscosified composition containing a chelating agent

Ammonium salts of chelating agents and their use in oil and gas fie...

Chelating agent precursors, fluids containing them, and their use

Environmentally friendly stimulation fluids, processes to create wo...

Patents Applicationslast 30 patents

Process to Treat Subterranean Formations Using a Chelating Agent

ENVIRONMENTALLY FRIENDLY STIMULATION FLUIDS, PROCESSES TO CREATE WO...

Composition Containing An Emulsified Chelating Agent And Process To...

Process To Produce Oil Or Gas From A Subterranean Formation Using A...

Foam Or Viscosified Composition Containing A Chelating Agent

Corrosion resistance when using chelating agents in carbon steel-co...

PROCESS TO FRACTURE A SUBTERRANEAN FORMATION USING A CHELATING AGENT

Corrosion Resistance When Using Chelating Agents in Chromium-Contai...

TREATMENT OF SHALE FORMATONS USING A CHELATING AGENT

CHELATING AGENT PRECURSORS, FLUIDS CONTAINING THEM, AND THEIR USE

AMMONIUM SALTS OF CHELATING AGENTS AND THEIR USE IN OIL AND GAS FIE...

PROCESS AND FLUID TO IMPROVE THE PERMEABILITY OF SANDSTONE FORMATIO...

PROCESS TO CONTROL IRON IN OIL AND GAS APPLICATIONS USING A CHELATI...

FLUID SUITABLE FOR TREATMENT OF CARBONATE FORMATIONS CONTAINING A C...

TREATMENT OF ILLITIC FORMATIONS USING A CHELATING AGENT

ENVIRONMENTALLY FRIENDLY STIMULATION FLUIDS, PROCESSES TO CREATE WO...

CHELATING AGENT BASED IONIC LIQUIDS, A PROCESS TO PREPARE THEM, AND...

ACIDIC AQUEOUS SOLUTION CONTAINING A CHELATING AGENT AND THE USE TH...