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Sanofi Aventis France

Sanofi Ave
Active Patents
0
Total Holdings
5

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
EP0385846A1 Sustained-release pharmaceutical composition containing val… Expired / Lapsed 1990-02-26 — 0 Details
US5019398A Pharmaceutical composition providing the sustained-release … Expired / Lapsed 1990-02-23 1991-05-28 7 Details
US4942173A Pesticidal compounds Expired / Lapsed 1989-02-24 1990-07-17 15 Details
US4206757A Device for the administration of medicinal substances Expired / Lapsed 1978-06-06 1980-06-10 6 Details
FR1252209A Recording spectropolarimeter Expired / Lapsed 1959-12-18 1961-01-27 0 Details