DE1171394B
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Process for the production of dye-rich preparations
Assignee: Novartis AG
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Filing: 1959-05-13
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Granted: —
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Expires: 1979-05-13
Abstract
No abstract record available.
Inventors
- 👤 Dr Hans Altermatt
- 👤 Dr Werner Grubenmann
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-05 21:50
CPC Classifications
C; C08; C08J; C08J3/00; C08J3/20; C08J3/205; C08J3/21; C08J3/215; D; D01; D01F; D01F1/00; D01F1/02; D01F1/04; D01F6/00; D01F6/58; D01F6/60; C08J2377/00
Claims Analysis
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