John Feldmann

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Mannheim, DE

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Patents Grantslast 30 patents

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Graft copolymers of monosaccharides, oligosaccharides, polysacchari...
- Patent number 5,227,446
- Issue date Jul 13, 1993
- BASF Aktiengesellschaft
- Walter Denzinger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...