Patent DE845042C successfully refreshed from Google Patents.
DE845042C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Process for the preparation of sulfonyl urethanes, ureas or carboxylic acid amides
Assignee: BASF SE
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Filing: 1950-07-14
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Granted: 1952-07-28
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Expires: 1970-07-14
Abstract
No abstract record available.
Inventors
- 👤 Hans Dr Krzikalla
- 👤 Erwin Dr Plankenhorn
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-09 04:17
CPC Classifications
C; C07; C07D; C07D209/00; C07D209/56; C07D209/80; C07D209/82; C07D209/88; C09; C09B; C09B1/00; C09B1/16; C09B1/20; C09B1/36; C09B1/42; C09B5/00; C09B5/02; C09B5/16
Claims Analysis
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References Cited (Backward Citations)
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