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FR1265455A Expired / Lapsed FR ⏱️ 0.0 years remaining

Conditioning process for dioxazin pigments

Assignee: Novartis AG
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Filing: 1960-06-17
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Granted: 1961-06-30
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Expires: 1980-06-17
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-03 22:47
CPC Classifications
C; C09; C09B; C09B67/00; C09B67/0001; C09B67/0022; C09B19/00; C09B19/02

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