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FR1300732A Expired / Lapsed FR ⏱️ 0.0 years remaining

Tetracycline derivatives and their manufacturing process

Assignee: Pfizer Italia SRL
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Filing: 1960-11-16
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Granted: 1962-08-10
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Expires: 1980-11-16
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-09 13:35
CPC Classifications
C; C07; C07C; C07C237/00; C07C237/24; C07C237/26; A; A61; A61K; A61K31/00; A61K31/65; C07C231/00; C07C231/12; C07C2603/00; C07C2603/02; C07C2603/40; C07C2603/42; C07C2603/44; C07C2603/46

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