Inventor · disambiguated record
Gerhard Lugert
Also filed as: LUGERT GERHARD
23 granted patents·13 pending applications·180 citations·filing 1995–2024
94Inventor score
Top patents by PatentIndex Score
36 records- 0191US8376644B2Metallic ink and applicator for applying the inkFABER CASTELL AG·Filed 2011·Granted Feb 19, 2013·6 cites·4 claims
- 0287US6837637B1Wood-encased pencil for writing, sketching, drawing, and cosmetic purposesFABER CASTELL AG·Filed 2004·Granted Jan 4, 2005·28 cites·37 claims
- 0382US7351469B2Method of producing surface coatings on articles, and article having a surface coatingFABER CASTELL AG·Filed 2006·Granted Apr 1, 2008·9 cites·16 claims
- 0480US6461067B1Wood-encased pencil for writing, sketching, drawing, and cosmetic purposesFABER CASTELL A W·Filed 2001·Granted Oct 8, 2002·23 cites·12 claims
- 0579US8349411B2Method for producing raised structures on the surface of a pencilFABER CASTELL AG·Filed 2009·Granted Jan 8, 2013·3 cites·13 claims
- 0678US5591787AHard lead for a pencilFABER CASTELL A W·Filed 1995·Granted Jan 7, 1997·45 cites·17 claims
- 0767US6579530B2Cosmetic powder pencil or powder chalkFABER CASTELL AG·Filed 2002·Granted Jun 17, 2003·4 cites·14 claims
- 0864US6056810AColored lead pencilFABER CASTELL A W·Filed 1998·Granted May 2, 2000·22 cites·20 claims
- 0964US2025059396A1Lead or chalk for writing, painting and/or cosmetic purposes, pencil with a lead and method for producing a lead or chalkFABER CASTELL AG·Filed 2024·Application pending·0 cites
- 1061US7909525B2Article, in particular a writing implement, having a gripping zone with raised structuresFABER CASTELL AG·Filed 2006·Granted Mar 22, 2011·1 cites·6 claims
- 1158US2011142891A1Cosmetic PencilFABER CASTELL AG·Filed 2009·Application pending·0 cites
- 1257US12006443B2Core or crayon for writing and/or coloringFABER CASTELL AG·Filed 2020·Granted Jun 11, 2024·0 cites·16 claims
- 1356US12152158B2Graphite lead or graphite chalk or graphite block, pencil with graphite lead, and method for producing a graphite lead or graphite chalk or graphite blockFABER CASTELL AG·Filed 2021·Granted Nov 26, 2024·0 cites·13 claims
- 1456US11542401B2Whitish writing and marking fluid for capillary systems and writing instrumentFABER CASTELL AG·Filed 2019·Granted Jan 3, 2023·0 cites·16 claims
- 1555US5746778AWood stain containing a stabilizing agentFABER CASTELL A W·Filed 1996·Granted May 5, 1998·15 cites·13 claims
- 1654US12054001B2Process for the production of an impregnated wood piece, impregnated wood piece obtainable by such a process and pencil having a sheath made of such an impregnated wood pieceFABER CASTELL AG·Filed 2022·Granted Aug 6, 2024·0 cites·18 claims
- 1753US6316526B1Method for making leads for color pencils, cosmetic pencils and colored chalkFABER CASTELL A W·Filed 1997·Granted Nov 13, 2001·15 cites·19 claims
- 1852US2006117995A1Aqueous preparation for coloring surfacesFABER CASTELL AG·Filed 2005·Application pending·0 cites
- 1952US2005136080A1Cosmetic solid leadFABER CASTELL AG·Filed 2004·Application pending·0 cites
- 2051US11072718B2Writing, marking and/or drawing liquid for capillary systems, especially for applicator implements having a capillary system, and applicator implementFABER CASTELL AG·Filed 2020·Granted Jul 27, 2021·0 cites·18 claims
- 2150US8388988B2Cosmetic preparation for coloring of eyelids and eyebrowsLUGERT GERHARD·Filed 2007·Granted Mar 5, 2013·0 cites·9 claims
- 2250US2009003918A1Article Having a Grip Zone Which Serves for HandlingFABER CASTELL AG·Filed 2008·Application pending·0 cites
- 2349US8454981B2Cosmetic preparation for coloring the eyelids and eyebrowsAPPEL TATIANA·Filed 2007·Granted Jun 4, 2013·0 cites·3 claims
- 2448US2014170098A1Nail varnishFABER CASTELL AG·Filed 2013·Application pending·0 cites
- 2548US2020062977A1Writing, marking, and/or drawing liquid for capillary systems, especially for applicator implements having a capillary system, and applicator implementFABER CASTELL AG·Filed 2019·Application pending·0 cites
- 2647US10711151B2Colored lead or colored chalk, pencil containing a colored lead, and process for preparing a colored lead or colored chalkFABER CASTELL AG·Filed 2018·Granted Jul 14, 2020·0 cites·20 claims
- 2747US10450476B2Writing, marking and/or drawing liquid for writing implements, especially for capillary pens, and writing implementFABER CASTELL AG·Filed 2017·Granted Oct 22, 2019·0 cites·20 claims
- 2846US5567206AStain and method for staining woodFABER CASTELL A W·Filed 1995·Granted Oct 22, 1996·9 cites·12 claims
- 2946US2006020055A1Erasable color leadFABER CASTELL AG·Filed 2005·Application pending·0 cites
- 3044US8703231B2Lead for painting and method of painting with a leadLUGERT GERHARD·Filed 2010·Granted Apr 22, 2014·0 cites·20 claims
- 3144US2002192170A1Liquid for lip care and lip coloringFiled 2002·Application pending·0 cites
- 3242US2006018936A1Core for cosmetic articlesFABER CASTELL AG·Filed 2005·Application pending·0 cites
- 3341US8338523B2Thermoplastic molding material and molded body made of the materialAPPEL REINER·Filed 2007·Granted Dec 25, 2012·0 cites·15 claims
- 3441US2005053633A1Lead for writing, sketching, and cosmeticsFABER CASTELL AG·Filed 2004·Application pending·0 cites
- 3541US2018021230A1Lead, chalk or color tablet for writing, drawing and/or cosmetics purposes, pencil containing a lead, and method for producing a lead, chalk or color tabletFABER-CASTELL AG·Filed 2017·Application pending·0 cites
- 3636US2003100629A1Powdered pencil IIFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →