Assignee
GRESHAM RICHARD D
US·8 granted patents·1 pending application·3,175 citations·filing 2003–2012
Top patents by PatentIndex Score
9 records- 0199US8464924B2Surgical stapling device for performing circular anastomosesGRESHAM RICHARD D·Filed 2007·Granted Jun 18, 2013·1.5k cites·5 claims
- 0298US8579937B2Tool member cover and cover deployment deviceGRESHAM RICHARD D·Filed 2003·Granted Nov 12, 2013·1.7k cites·23 claims
- 0379US8092423B2Low profile instrument access deviceGRESHAM RICHARD D·Filed 2010·Granted Jan 10, 2012·9 cites·11 claims
- 0466US8282604B2Flexible cannula with associated sealGRESHAM RICHARD D·Filed 2008·Granted Oct 9, 2012·4 cites·19 claims
- 0557US8241251B2Gel seal for a surgical trocar apparatusGRESHAM RICHARD D·Filed 2004·Granted Aug 14, 2012·12 cites·23 claims
- 0653US2008132827A1Surgical system for laparoscopic surgeryGRESHAM RICHARD D·Filed 2008·Application pending·0 cites
- 0752US8708963B2Gel seal for a surgical trocar apparatusGRESHAM RICHARD D·Filed 2012·Granted Apr 29, 2014·0 cites·16 claims
- 0850US8133174B2Self constricting orifice sealGRESHAM RICHARD D·Filed 2008·Granted Mar 13, 2012·0 cites·16 claims
- 0948US8753368B2Sheath introduction apparatus and methodGRESHAM RICHARD D·Filed 2011·Granted Jun 17, 2014·0 cites·25 claims
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