Assignee
SMITH ABRASIVES INC
US·26 granted patents·413 citations·filing 1994–2010
Top patents by PatentIndex Score
26 records- 0188USD365740SKnife sharpenerSMITH ABRASIVES INC·Filed 1994·Granted Jan 2, 1996·30 cites·1 claims
- 0287USD575124SElectric sharpenerSMITH ABRASIVES INC·Filed 2008·Granted Aug 19, 2008·36 cites·1 claims
- 0385USD587550STwo step knife sharpenerSMITH ABRASIVES INC·Filed 2008·Granted Mar 3, 2009·32 cites·1 claims
- 0484US7553220B2Retractable abrasive sharpener and carrying caseSMITH ABRASIVES INC·Filed 2007·Granted Jun 30, 2009·9 cites·6 claims
- 0581USD604134SAbrasive sharpenerSMITH ABRASIVES INC·Filed 2009·Granted Nov 17, 2009·28 cites·1 claims
- 0681USD526876SKnife and scissors sharpenerSMITH ABRASIVES INC·Filed 2005·Granted Aug 22, 2006·28 cites·1 claims
- 0779USD626397SAbrasive sharpenerSMITH ABRASIVES INC·Filed 2009·Granted Nov 2, 2010·23 cites·1 claims
- 0879USD604135SKnife and scissors sharpenerSMITH ABRASIVES INC·Filed 2009·Granted Nov 17, 2009·25 cites·1 claims
- 0979USD578581SPocket abrasive sharpenerSMITH ABRASIVES INC·Filed 2007·Granted Oct 14, 2008·25 cites·1 claims
- 1078USD499004STwo step knife sharpenerSMITH ABRASIVES INC·Filed 2003·Granted Nov 30, 2004·22 cites·1 claims
- 1174USD575125SElectric sharpenerSMITH ABRASIVES INC·Filed 2008·Granted Aug 19, 2008·19 cites·1 claims
- 1271USD587088SAbrasive sharpenerSMITH ABRASIVES INC·Filed 2008·Granted Feb 24, 2009·17 cites·1 claims
- 1371US7153201B2Oval sharpening rod having interrupted diamond coated surface and process of manufacturing sameSMITH ABRASIVES INC·Filed 2004·Granted Dec 26, 2006·13 cites·12 claims
- 1470USD640116SAbrasive sharpenerSMITH ABRASIVES INC·Filed 2010·Granted Jun 21, 2011·16 cites·1 claims
- 1568USD603679SAbrasive sharpenerSMITH ABRASIVES INC·Filed 2007·Granted Nov 10, 2009·16 cites·1 claims
- 1659USD604124SFood graterSMITH ABRASIVES INC·Filed 2009·Granted Nov 17, 2009·11 cites·1 claims
- 1758USD498654SDiamond bench stoneSMITH ABRASIVES INC·Filed 2003·Granted Nov 23, 2004·10 cites·1 claims
- 1858USD493684SAbrasive stoneSMITH ABRASIVES INC·Filed 2003·Granted Aug 3, 2004·8 cites·1 claims
- 1957USD605906SFood zesterSMITH ABRASIVES INC·Filed 2009·Granted Dec 15, 2009·10 cites·1 claims
- 2054USD499323SAbrasive glass shaverSMITH ABRASIVES INC·Filed 2003·Granted Dec 7, 2004·8 cites·1 claims
- 2153USD604133SElectric sharpenerSMITH ABRASIVES INC·Filed 2008·Granted Nov 17, 2009·8 cites·1 claims
- 2248USD486052SAbrasive stoneSMITH ABRASIVES INC·Filed 2002·Granted Feb 3, 2004·5 cites·1 claims
- 2347USD611311SMandolineSMITH ABRASIVES INC·Filed 2009·Granted Mar 9, 2010·5 cites·1 claims
- 2445USD529779SOval knife sharpening rodSMITH ABRASIVES INC·Filed 2004·Granted Oct 10, 2006·5 cites·1 claims
- 2538USD587549SKnife and scissors sharpenerSMITH ABRASIVES INC·Filed 2008·Granted Mar 3, 2009·3 cites·1 claims
- 2629US6186874B1Blade sharpening apparatusSMITH ABRASIVES INC·Filed 1999·Granted Feb 13, 2001·1 cites·19 claims
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