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Zimmer Dental Inc

Zimmer Den
Active Patents
0
Total Holdings
15

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US5947735A Surface roughening of self-tapping dental implants Expired / Lapsed 1997-11-10 1999-09-07 24 Details
US5842865A Self-tapping implant with multiple concave tapping channels Expired / Lapsed 1997-09-12 1998-12-01 55 Details
US4960381B1 Screw-type dental implant anchor Expired / Lapsed 1988-08-10 1998-04-14 0 Details
US5449291A Dental implant assembly having tactile feedback Expired / Lapsed 1993-12-21 1995-09-12 14 Details
US5407359A Endosseous implant system with captured screw Expired / Lapsed 1993-05-05 1995-04-18 9 Details
US5334024A Transfer abutment Expired / Lapsed 1992-07-06 1994-08-02 14 Details
US5312254A Sterile application of implants in bone Expired / Lapsed 1993-03-26 1994-05-17 15 Details
US5306309A Spinal disk implant and implantation kit Expired / Lapsed 1992-05-04 1994-04-26 36 Details
US5306307A Spinal disk implant Expired / Lapsed 1991-07-22 1994-04-26 26 Details
US5281140A Multi-part, multi-positionable abutment for use with dental… Expired / Lapsed 1992-03-19 1994-01-25 25 Details
US5254005A Dental implant system and method Expired / Lapsed 1991-08-22 1993-10-19 21 Details
US5209666A Endosseous implant system wtih captured screw Expired / Lapsed 1991-10-02 1993-05-11 16 Details
US5078607A Dental implant including plural anchoring means Expired / Lapsed 1991-02-12 1992-01-07 18 Details
US4960381A Screw-type dental implant anchor Expired / Lapsed 1988-08-10 1990-10-02 54 Details
US4431416A Endosseous dental implant system for overdenture retention,… Expired / Lapsed 1982-04-29 1984-02-14 28 Details