Detlef Pfefferer

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Berlin, DE

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Patents Grantslast 30 patents

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Water-soluble carboxypolysaccharide-magnetic iron oxide complex hav...
- Patent number 5,766,572
- Issue date Jun 16, 1998
- Meito Sangyo Kabushiki Kaisha
- Masakatsu Hasegawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Nanocrystalline magnetic iron oxide particles-method for preparatio...
- Patent number 5,427,767
- Issue date Jun 27, 1995
- Institut fur Diagnostikforschung GmbH an der Freien Universitat Berlin
- Mayk Kresse
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE