Assignee
CONTE
FR·11 granted patents·91 citations·filing 2000–2017
Top patents by PatentIndex Score
11 records- 0194US10814665B2Writing or coloring pencilCONTE·Filed 2017·Granted Oct 27, 2020·5 cites·21 claims
- 0293US9988546B2Colour pencil leadCONTE·Filed 2015·Granted Jun 5, 2018·8 cites·18 claims
- 0390US10308063B2Paper pencil leadCONTE·Filed 2015·Granted Jun 4, 2019·5 cites·19 claims
- 0487US10316208B2Pencil for writing or colouringCONTE·Filed 2015·Granted Jun 11, 2019·3 cites·20 claims
- 0581US6572295B1Method for making a writing or coloring pencil by triple extrusion and writing or coloring pencil comprising an intermediate protective layerCONTE·Filed 2000·Granted Jun 3, 2003·47 cites·11 claims
- 0670US6644880B2Writing article whose writing tip includes a drying retardant and process for the manufacture of such a tipCONTE·Filed 2001·Granted Nov 11, 2003·11 cites·28 claims
- 0753US7470079B2Writing article having a capillary reservoir with improved ink deliveryCONTE·Filed 2003·Granted Dec 30, 2008·4 cites·16 claims
- 0850US7048459B2Liquid ink writing instrument with a shape memory valveCONTE·Filed 2003·Granted May 23, 2006·3 cites·15 claims
- 0948US7156573B2Writing implement fitted with support means for the writing tipCONTE·Filed 2004·Granted Jan 2, 2007·2 cites·14 claims
- 1048US6893181B1Nib and methods of treating an elongate element designed to form such a nibCONTE·Filed 2000·Granted May 17, 2005·3 cites·7 claims
- 1141US7118618B2Colored liquid composition for editing penCONTE·Filed 2001·Granted Oct 10, 2006·0 cites·16 claims
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