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FR1228366A Expired / Lapsed FR ⏱️ 0.0 years remaining

Preparation of graft copolymers

Assignee: Dow Silicones Corp
•
Filing: 1959-03-16
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Granted: 1960-08-29
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Expires: 1979-03-16
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-26 14:43
CPC Classifications
C; C08; C08F; C08F283/00; C08F283/12; C08F283/122; C08F283/124

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