DE488945C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Process for the preparation of aminoalkylamino substitution products of the azine, oxazine and thiazine series
Assignee: IG Farbenindustrie AG
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Filing: 1924-09-12
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Granted: 1930-01-25
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Expires: 1944-09-12
Abstract
No abstract record available.
Inventors
- 👤 Dr Fritz Mietzsch
- 👤 Dr Werner Schulemann
- 👤 Dr August Wingler
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-06 14:56
CPC Classifications
C; C07; C07D; C07D241/00; C07D241/36; C07D241/38; C07D241/46; C09; C09B; C09B19/00
Claims Analysis
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References Cited (Backward Citations)
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