DE487014C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Process for the preparation of urea derivatives
Assignee: IG Farbenindustrie AG
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Filing: 1927-10-23
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Granted: 1929-12-09
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Expires: 1947-10-23
Abstract
No abstract record available.
Inventors
- 👤 Dr Max Raeck
- 👤 Dr Otto Siebert
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-28 03:20
CPC Classifications
C; C07; C07C; C07C273/00; C07C273/18; C07C273/1809
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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