Harald Ochmann

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Dannstadt-Schauernheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Ferriferous bismuth vanadate pigments
- Patent number 5,753,028
- Issue date May 19, 1998
- BASF Aktiengesellschaft
- Harald Ochmann
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Luster pigments based on multiply coated plateletlike silicatic sub...
- Patent number 5,626,661
- Issue date May 6, 1997
- BASF Aktiengesellschaft
- Raimund Schmid
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Luster pigments with nitrogen-containing metal layers
- Patent number 5,540,770
- Issue date Jul 30, 1996
- BASF Aktiengesellschaft
- Raimund Schmid
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Luster pigments containing bismuth vanadate
- Patent number 5,411,586
- Issue date May 2, 1995
- BASF Aktiengesellschaft
- Raimund Schmid
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Bismuth phosphovanadate pigments
- Patent number 5,273,577
- Issue date Dec 28, 1993
- BASF Aktiengesellschaft
- Egon Liedek
- C01 - INORGANIC CHEMISTRY