Silke Schuth

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Ruppach-Goldhausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing smooth-surface spherical microparticles comple...
- Patent number 6,723,429
- Issue date Apr 20, 2004
- Celanese Ventures GmbH
- Holger Bengs
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Slow release tablet prepared from linear water-insoluble polysacchr...
- Patent number 6,592,897
- Issue date Jul 15, 2003
- AXIVA GmbH
- Holger Bengs
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic or medical preparation for topical use
- Patent number 6,548,075
- Issue date Apr 15, 2003
- Celanese Ventures GmbH
- Holger Bengs
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Thermoplastic mixtures containing dialdehyde starch and natural pol...
- Patent number 6,313,105
- Issue date Nov 6, 2001
- Aventis Research & Technologies GmbH & Co. KG
- Holger Bengs
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Water-insoluble linear polysaccharides for filtration
- Publication number 20020074283
- Publication date Jun 20, 2002
- Holger Bengs
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Method for preparing smooth-surface spherical microparticles comple...
- Publication number 20010051716
- Publication date Dec 13, 2001
- Holger Bengs
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...