Christoph Voelkel

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Jena, DE

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Patents Grantslast 30 patents

Information Patent Grant
Biodegradable, injectable oligomer-polymer composition
- Patent number 6,815,469
- Issue date Nov 9, 2004
- Jenapharm GmbH & Co. KG
- Christoph Voelkel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...