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Patent FR890760A successfully refreshed from Google Patents.
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FR890760A Expired / Lapsed FR ⏱️ 0.0 years remaining

Production process for ethers-salts

Assignee: Societe pour lIndustrie Chimique a Bale CIBA
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Filing: 1943-02-04
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Granted: 1944-02-17
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Expires: 1963-02-04
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-29 22:35
CPC Classifications
C; C08; C08G; C08G12/00; C08G12/02; C08G12/40; C08G12/42; C08G12/424; C08G12/425

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