Henryk Struszcyk

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing chitosan particles
- Patent number 6,740,752
- Issue date May 25, 2004
- The Procter & Gamble Company
- Henryk Struszcyk
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...