Hariolf Kottmann

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Hofheim am Taunus, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of 1,1-disubstituted cyclopropane deriv...
- Patent number 5,189,165
- Issue date Feb 23, 1993
- Hoechst Aktiengesellschaft
- Gerhard Burdinski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of perfluorinated ethers
- Patent number 5,091,589
- Issue date Feb 25, 1992
- Hoechst Aktiengesellschaft
- Matthias Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...