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FR1401154A Expired / Lapsed FR ⏱️ 0.0 years remaining

Catalytic process for preparing polymer oxetanes

Assignee: Hercules Powder Co
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Filing: 1961-04-07
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Granted: 1965-06-04
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Expires: 1981-04-07
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-02 23:40
CPC Classifications
C; C08; C08G; C08G65/00; C08G65/02; C08G65/04; C08G65/06; C08G65/16; C08G65/18

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