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BE763838A Expired / Lapsed BE ⏱️ 0.0 years remaining

NEW PROCESS FOR PREPARATION OF PIPERAZINOBUTYROPHENONE DERIVATIVES

Assignee: Sumitomo Chemical Co
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Filing: 1971-03-05
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Granted: —
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Expires: 1991-03-05
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction BE
Data Source google_patents
Last Synchronized 2026-11-08 07:40
CPC Classifications
C; C07; C07D; C07D295/00; C07D295/04; C07D295/10; C07D295/104; C07D295/108

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