Peter Tonne

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Neustadt, DT

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of amines
- Patent number 4,082,749
- Issue date Apr 4, 1978
- BASF Aktiengesellschaft
- Hans-Juergen Quadbeck-Seeger
Information Patent Grant
Process for the manufacture of carboxylic acids from methyl ketones
- Patent number 3,994,897
- Issue date Nov 30, 1976
- BASF Aktiengesellschaft
- Hans-Juergen Quadbeck-Seeger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of unsubstituted or substituted isatoic anhydride
- Patent number 3,984,406
- Issue date Oct 5, 1976
- BASF Aktiengesellschaft
- Hans-Juergen Quadbeck-Seeger
- C07 - ORGANIC CHEMISTRY