Hanna Grano

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Helsingfors, FI

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Patents Grantslast 30 patents

Information Patent Grant
Type of cationic starch product, preparation thereof and its use
- Patent number 7,186,823
- Issue date Mar 6, 2007
- Ciba Specialty Chemicals Corporation
- Jouko Käki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Type of cationic starch product, preparation thereof and its use
- Publication number 20030177915
- Publication date Sep 25, 2003
- Jouko Kaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...