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University of Manchester

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Patent No. Title Status Filing Date Grant Date Claims Actions
WO1989005671A1 Catheter Expired / Lapsed 1988-12-22 — 0 Details
US4784651A Urethral catheter Expired / Lapsed 1986-03-11 1988-11-15 14 Details
US4553959A Urethral catheter Expired / Lapsed 1983-01-21 1985-11-19 12 Details