Ellen Pfrommer

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Hassloch, DE

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Patents Grantslast 30 patents

Information Patent Grant
Use of finely divided dye-containing polymers PD as color-imparting...
- Patent number 6,541,032
- Issue date Apr 1, 2003
- BASF Aktiengesellschaft
- Monika Medelnick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aqueous cosmetic compounds
- Patent number 6,335,005
- Issue date Jan 1, 2002
- BASF Aktiengesellschaft
- Wolfgang Müller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of metal oxide-doped zinc oxides for cosmetic purposes
- Patent number 5,800,824
- Issue date Sep 1, 1998
- BASF Aktiengesellschaft
- Ellen Pfrommer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE