Bettina Kopp-Holtwiesche

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Duesseldorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Biogenic control and limitation of the reproduction of parasitic ea...
- Patent number 6,566,304
- Issue date May 20, 2003
- Cognis Deutschland GmbH
- Doris Bell
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Nutrient mixtures for the bioremediation of polluted soils and waters
- Patent number 5,635,392
- Issue date Jun 3, 1997
- Henkel Kommanditgesdellschaft auf Aktien
- Bettina Kopp-Holtwiesche
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL

Patents Applicationslast 30 patents

Information Patent Application
ALKYLETHER CITRATES FOR SELECTIVELY CLEANING THE SKIN
- Publication number 20080070986
- Publication date Mar 20, 2008
- Annette Mehling
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Hot foam compositions and methods of using the same for removing un...
- Publication number 20030121204
- Publication date Jul 3, 2003
- Bettina Kopp-Holtwiesche
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING