Assignee
WISAP GMBH
DE·8 granted patents·1 pending application·337 citations·filing 1987–2008
Top patents by PatentIndex Score
9 records- 0174US4830002AInstrument gripWISAP GMBH·Filed 1987·Granted May 16, 1989·123 cites·18 claims
- 0254US4909782ATissue punchWISAP GMBH·Filed 1989·Granted Mar 20, 1990·51 cites·6 claims
- 0349US2011060357A1Device for cutting out and removing cylinders of tissue from a tissue and the use thereofWISAP GMBH·Filed 2008·Application pending·0 cites
- 0448US5261888ATrocar sleeveWISAP GMBH·Filed 1990·Granted Nov 16, 1993·55 cites·19 claims
- 0539US5350387AInstrument for applying an adhesion prophylaxis for endoscopic surgeryWISAP GMBH·Filed 1992·Granted Sep 27, 1994·27 cites·14 claims
- 0639US5201739AMedical instrumentWISAP GMBH·Filed 1991·Granted Apr 13, 1993·26 cites·10 claims
- 0738US5362310AHeating apparatus for insufflatorWISAP GMBH·Filed 1993·Granted Nov 8, 1994·29 cites·23 claims
- 0834US5879358ACervical punchWISAP GMBH·Filed 1992·Granted Mar 9, 1999·17 cites·5 claims
- 0930US5387224AAdhesion prophylaxisWISAP GMBH·Filed 1992·Granted Feb 7, 1995·9 cites·15 claims
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