Wolfgang Roehlke

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Ulm-Maehringen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Per(poly)fluorinated polyoxyethylated carbamates
- Patent number 6,160,161
- Issue date Dec 12, 2000
- F2 Chemicals Limited
- Hedi Trabelsi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stabilization of perfluorocarbon emulsions, and perfluorinated hete...
- Patent number 5,120,731
- Issue date Jun 9, 1992
- Kalie-Chemie AG
- Hasso Meinert
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE