Johanna Hendrika Bemelaar

Person

Arnhem, 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
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
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
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
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
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

Johanna Hendrika Bemelaar

Person

Patents Grantslast 30 patents

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

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

Chelating agent precursors, fluids containing them, and their use

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

Patents Applicationslast 30 patents

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

CHELATING AGENT PRECURSORS, FLUIDS CONTAINING THEM, AND THEIR USE

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

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...