Assignee
O'HERN JOHN
0 granted patents·3 pending applications·0 citations·filing 2006–2009
Top patents by PatentIndex Score
3 records- 0149US2011027001A1Writing instrument fitted with a filing sleeve, which acts as a plunging mechanism and has an abrasive surface to be used for nail filingO'HERN JOHN·Filed 2009·Application pending·0 cites
- 0243US2007258751A1Writing instrument with recessed portion and abrasive surfaceO'HERN JOHN·Filed 2006·Application pending·0 cites
- 0343US2007258752A1Writing instrument fitted with a filing sleeve having an abrasive surfaceO'HERN JOHN·Filed 2006·Application pending·0 cites
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