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FR1247660A Expired / Lapsed FR ⏱️ 0.0 years remaining

Reactive acylamine dyes and their preparation

Assignee: Novartis AG
•
Filing: 1960-02-05
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Granted: 1960-12-02
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Expires: 1980-02-05
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-25 20:30
CPC Classifications
C; C09; C09B; C09B62/00; C09B62/02; C09B62/04; Y; Y10; Y10S; Y10S534/00; Y10S534/01

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