Lotte Schenkel

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Basle, CH

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Patents Grantslast 30 patents

Information Patent Grant
Transdermal therapeutic system for active ingredient combinations
- Patent number 5,128,124
- Issue date Jul 7, 1992
- Ciba-Geigy Corporation
- Peter Fankhauser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Transdermal therapeutic systems for active ingredient combinations
- Patent number 4,913,905
- Issue date Apr 3, 1990
- Ciba-Geigy Corporation
- Peter Fankhauser
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bandage
- Patent number D278363
- Issue date Apr 9, 1985
- ALZA Corporation
- Lotte Schenkel
- D24 - Medical and laboratory equipment