Patent Explorer

Browse, filter, and analyze 9 patents across global jurisdictions.

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Patent Number Title Assignee Status Filing Date Grant Date Expires Remaining Claims Actions
US5490853A Orthopedic bone plug cutter Zimmer Inc Expired / Lapsed 1994-06-08 1996-02-13 2014-06-08 0.0 yrs 10
US5112299A Arthroscopic surgical apparatus and method Zimmer Inc Expired / Lapsed 1991-06-05 1992-05-12 2011-06-05 0.0 yrs 4
US5021056A Upper tibial osteotomy system Zimmer Inc Expired / Lapsed 1989-09-14 1991-06-04 2009-09-14 0.0 yrs 6
US5019108A Modular implant Zimmer Inc Expired / Lapsed 1990-02-02 1991-05-28 2010-02-02 0.0 yrs 22
US4744793A Prosthetic ligament connection assembly Zimmer Inc Expired / Lapsed 1985-09-06 1988-05-17 2005-09-06 0.0 yrs 6
US4660755A Method for constructing a surgical implant Zimmer Inc Expired / Lapsed 1985-09-09 1987-04-28 2005-09-09 0.0 yrs 2
US4454875A Osteal medical staple Zimmer Inc Expired / Lapsed 1982-04-15 1984-06-19 2002-04-15 0.0 yrs 20
US4438769A Medical staple device Zimmer Inc Expired / Lapsed 1982-04-15 1984-03-27 2002-04-15 0.0 yrs 18
US4341691A Low viscosity bone cement Zimmer Inc Expired / Lapsed 1980-02-20 1982-07-27 2000-02-20 0.0 yrs 23