CH394441A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Process for the production of new anthraquinone dyes
Assignee: Ciba Geigy
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Filing: 1960-06-03
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Granted: —
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Expires: 1980-06-03
Abstract
No abstract record available.
Inventors
- 👤 Arthur Dr Buehler
- 👤 Christian Dr Zickendraht
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-02 02:58
CPC Classifications
C; C09; C09B; C09B6/00; C09B1/00; C09B1/16; C09B1/20; C09B1/26; C09B1/32; C09B1/325; C09B62/00; C09B62/02; C09B62/04; C09B62/06
Claims Analysis
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References Cited (Backward Citations)
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