Bozena Tokarz

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Kungalv, SE

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Patents Grantslast 30 patents

Information Patent Grant
Polysilicate microgels
- Patent number 7,662,306
- Issue date Feb 16, 2010
- Akzo Nobel N.V.
- Michael Persson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Chemical product and process
- Patent number 6,787,497
- Issue date Sep 7, 2004
- Akzo Nobel N.V.
- Anna-Carin Dellve
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for manufacturing of silica sols
- Patent number 6,500,870
- Issue date Dec 31, 2002
- Akzo Nobel N.V.
- Magnus Olof Linsten
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Ceramic coating on metal
- Patent number 4,950,627
- Issue date Aug 21, 1990
- EKA Nobel AB
- Bozena Tokarz
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Coated silica particles and method for production thereof
- Publication number 20030118824
- Publication date Jun 26, 2003
- Bozena Stanislawa Tokarz
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Chemical product and process
- Publication number 20030056912
- Publication date Mar 27, 2003
- AKZO NOBEL N.V..
- Anna-Carin Dellve
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POLYSILICATE MICROGELS
- Publication number 20030025103
- Publication date Feb 6, 2003
- MICHAEL PERSSON
- C01 - INORGANIC CHEMISTRY