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Patent FR905684A successfully refreshed from Google Patents.
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FR905684A Expired / Lapsed FR ⏱️ 0.0 years remaining

Process for preparing sultones

Assignee: IG Farbenindustrie AG
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Filing: 1944-07-06
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Granted: 1945-12-11
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Expires: 1964-07-06
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-23 21:19
CPC Classifications
C; C07; C07D; C07D327/00; C07D327/02; C07D327/04

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