Assignee

DONAHUE JOHN R

US·1 granted patent·1 pending application·122 citations·filing 1993–2010

Technology mixA61B2

Top patents by PatentIndex Score

2 records

0161US5282821AAdjustable surgical instrumentDONAHUE JOHN R·Filed 1993·Granted Feb 1, 1994·122 cites·10 claims
0235US2010240959A1Retractor and sealing system for surgical/non-surgical instrumentsDONAHUE JOHN R·Filed 2010·Application pending·0 cites

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