Lilia Heider

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Winchester, GB

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Patents Grantslast 30 patents

Information Patent Grant
Lustrous black interference pigments
- Patent number 7,303,622
- Issue date Dec 4, 2007
- Merck Patent Gesellschaft mit beschrankter Haftung
- Manuela Loch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Inorganic spherical absorption pigments
- Patent number 6,866,710
- Issue date Mar 15, 2005
- Merck Patent GmbH
- Lilia Heider
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Lustrous black interference pigments
- Publication number 20060070552
- Publication date Apr 6, 2006
- Manuela Loch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Inorganic spherical absorption pigments
- Publication number 20040177789
- Publication date Sep 16, 2004
- Lilia Heider
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Interference pigments having a mass tone
- Publication number 20040177788
- Publication date Sep 16, 2004
- Norbert Rick
- C01 - INORGANIC CHEMISTRY