Hans Hallstrom

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Nacka, SE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of paper
- Patent number 7,442,280
- Issue date Oct 28, 2008
- Akzo Nobel N.V.
- Bore Klemets
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for the production of paper
- Patent number 7,306,700
- Issue date Dec 11, 2007
- Akzo Nobel N.V.
- Hans Hällström
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous dispersions of hydrophobic material
- Patent number 6,165,259
- Issue date Dec 26, 2000
- Akzo Nobel N.V.
- Hans Hallstrom
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
PACKAGING LAMINATE
- Publication number 20100047404
- Publication date Feb 25, 2010
- Akzo Nobel N.V.
- Hans Hällström
- B32 - LAYERED PRODUCTS
Information Patent Application
Packaging Laminate
- Publication number 20100038266
- Publication date Feb 18, 2010
- Hans Hällström
- B32 - LAYERED PRODUCTS
Information Patent Application
Process for the production of paper
- Publication number 20020139502
- Publication date Oct 3, 2002
- Hans Hallstrom
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE