Thomas Tammer

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Hofheim am Taunus, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of halo-2-mercaptobenzoxazoles
- Patent number 4,442,294
- Issue date Apr 10, 1984
- Hoechst Aktiengesellschaft
- Reinhard Handte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of 2,6-dichlorobenzoxazole and 2,6-dich...
- Patent number 4,433,153
- Issue date Feb 21, 1984
- Hoechst Aktiengesellschaft
- Harald Knorr
- C07 - ORGANIC CHEMISTRY