Siegfried Benninger

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Schwalbach, Taunus, DT

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Patents Grantslast 30 patents

Information Patent Grant
Perfluorocyclohexyl ethers
- Patent number 4,024,192
- Issue date May 17, 1977
- Hoechst Aktiengesellschaft
- Siegfried Benninger
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Partially fluorinated amino ethers
- Patent number 3,997,609
- Issue date Dec 14, 1976
- Hoechst Aktiengesellschaft
- Thomas Martini
Information Patent Grant
Aliphatic and cyclic perfluoro-alkyl ethers and process for the pre...
- Patent number 3,962,348
- Issue date Jun 8, 1976
- Hoechst Aktiengesellschaft
- Siegfried Benninger
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolytic method of producing branched perfluoro-alkanes
- Patent number 3,950,235
- Issue date Apr 13, 1976
- Hoechst Aktiengesellschaft
- Siegfried Benninger
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR