A. NATTERMANN & CIE, GMBH

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KELN, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing ebselen in highly pure form
- Patent number 5,008,394
- Issue date Apr 16, 1991
- A. Nattermann & Cie, GmbH
- Bernd-Rainer Gunther
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phospholipid compositions and their use in plant protection spray m...
- Patent number 4,681,617
- Issue date Jul 21, 1987
- A. Nattermann & Cie, GmbH
- Miklos Ghyczy
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

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Trademarklast 30 trademarks

Information Trademark
74121401 - CYTERGON
- Serial number 74121401
- Registration number 1671569
- Filing date Dec 7, 1990
- A. NATTERMANN & CIE, GMBH
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
73522919 - CYTERGON
- Serial number 73522919
- Registration number 1357587
- Filing date Feb 19, 1985
- A. NATTERMANN & CIE, GMBH
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
73496453 - NC
- Serial number 73496453
- Registration number 1366136
- Filing date Aug 27, 1984
- A. NATTERMANN & CIE, GMBH
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry