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Viggo AB

Viggo AB
Active Patents
0
Total Holdings
4

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
GB2034185A Cannula or catheter closure device Expired / Lapsed 1979-10-17 — 10 Details
US4243034A Cannula or catheter assembly Expired / Lapsed 1979-10-15 1981-01-06 6 Details
US4231367A Infusion catheter assembly Expired / Lapsed 1977-10-19 1980-11-04 9 Details
US3416567A Syringe valve Expired / Lapsed 1965-02-12 1968-12-17 0 Details