G. P. Hellmann

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Mainz, DE

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Patents Grantslast 30 patents

Information Patent Grant
Moulded bodies consisting of core-shell particles
- Patent number 7,241,502
- Issue date Jul 10, 2007
- Merck PatentGesellschaft
- Ralf Anselmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...