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Gunter Trummlitz
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Biberach an der Riss, DT
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last 30 patents
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Patent Grant
4-Hydroxy-2H-naphtho[2,1-e]-1,2-thiazine-3-carboxamide-1,1-dioxides...
Patent number
3,992,535
Issue date
Nov 16, 1976
Boehringer Ingelheim GmbH
Gunter Trummlitz
C07 - ORGANIC CHEMISTRY
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Patent Grant
Araliphatic ketones and carbinols
Patent number
3,950,427
Issue date
Apr 13, 1976
Boehringer Ingelheim GmbH
Wolfhard Engel
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR