Assignee
VIRCO MGMT CORP
US·61 granted patents·1,650 citations·filing 2000–2008
Top patents by PatentIndex Score
61 records- 0196USD544230SChairVIRCO MGMT CORP·Filed 2005·Granted Jun 12, 2007·70 cites·1 claims
- 0295USD549018SChair bucketVIRCO MGMT CORP·Filed 2007·Granted Aug 21, 2007·67 cites·1 claims
- 0395USD507893SStoolVIRCO MGMT CORP·Filed 2004·Granted Aug 2, 2005·58 cites·1 claims
- 0495USD499260SChairVIRCO MGMT CORP·Filed 2003·Granted Dec 7, 2004·58 cites·1 claims
- 0595USD471729SFour-legged chairVIRCO MGMT CORP·Filed 2001·Granted Mar 18, 2003·66 cites·1 claims
- 0693USD522265SChairVIRCO MGMT CORP·Filed 2005·Granted Jun 6, 2006·56 cites·1 claims
- 0792USD513911SChair seating assemblyVIRCO MGMT CORP·Filed 2004·Granted Jan 31, 2006·45 cites·1 claims
- 0892USD504026STask chairVIRCO MGMT CORP·Filed 2004·Granted Apr 19, 2005·44 cites·1 claims
- 0992US6533352B1Chair with reclining back restVIRCO MGMT CORP·Filed 2000·Granted Mar 18, 2003·78 cites·23 claims
- 1091USD505022SChair and desk combinationVIRCO MGMT CORP·Filed 2003·Granted May 17, 2005·42 cites·1 claims
- 1190USD513892SChair/deskVIRCO MGMT CORP·Filed 2004·Granted Jan 31, 2006·39 cites·1 claims
- 1290USD503559SChairVIRCO MGMT CORP·Filed 2004·Granted Apr 5, 2005·45 cites·1 claims
- 1390USD441557SLightweight chairVIRCO MGMT CORP·Filed 2000·Granted May 8, 2001·41 cites·1 claims
- 1489USD514339STask chairVIRCO MGMT CORP·Filed 2004·Granted Feb 7, 2006·37 cites·1 claims
- 1588USD507890SChair and desk combinationVIRCO MGMT CORP·Filed 2003·Granted Aug 2, 2005·35 cites·1 claims
- 1688USD488630SStoolVIRCO MGMT CORP·Filed 2003·Granted Apr 20, 2004·35 cites·1 claims
- 1787USD526134SRocking chairVIRCO MGMT CORP·Filed 2004·Granted Aug 8, 2006·33 cites·1 claims
- 1887USD520768SChairVIRCO MGMT CORP·Filed 2005·Granted May 16, 2006·36 cites·1 claims
- 1987USD514829SChair/deskVIRCO MGMT CORP·Filed 2004·Granted Feb 14, 2006·32 cites·1 claims
- 2085USD547980SChair bucketVIRCO MGMT CORP·Filed 2007·Granted Aug 7, 2007·32 cites·1 claims
- 2183US7059670B2Stackable chair-desk frameVIRCO MGMT CORP·Filed 2004·Granted Jun 13, 2006·33 cites·28 claims
- 2283US6585320B2Tilt control mechanism for a tilt back chairVIRCO MGMT CORP·Filed 2001·Granted Jul 1, 2003·44 cites·50 claims
- 2381US6484647B2Office furniture systemVIRCO MGMT CORP·Filed 2000·Granted Nov 26, 2002·43 cites·7 claims
- 2480USD542039SChair/deskVIRCO MGMT CORP·Filed 2004·Granted May 8, 2007·23 cites·1 claims
- 2579USD476512SFurniture legVIRCO MGMT CORP·Filed 2002·Granted Jul 1, 2003·23 cites·1 claims
- 2678US7380879B2Self-leveling furniture leg footVIRCO MGMT CORP·Filed 2006·Granted Jun 3, 2008·18 cites·17 claims
- 2778USD469265SChairVIRCO MGMT CORP·Filed 2001·Granted Jan 28, 2003·22 cites·1 claims
- 2877USD563697SDeskVIRCO MGMT CORP·Filed 2006·Granted Mar 11, 2008·22 cites·1 claims
- 2977US7147284B2Student desk chair with rockers railsVIRCO MGMT CORP·Filed 2004·Granted Dec 12, 2006·32 cites·18 claims
- 3076USD560085STableVIRCO MGMT CORP·Filed 2006·Granted Jan 22, 2008·21 cites·1 claims
- 3175USD510670SDeskVIRCO MGMT CORP·Filed 2004·Granted Oct 18, 2005·19 cites·1 claims
- 3275USD461322SChairVIRCO MGMT CORP·Filed 2001·Granted Aug 13, 2002·19 cites·1 claims
- 3374USD521751SChair desk combinationVIRCO MGMT CORP·Filed 2005·Granted May 30, 2006·20 cites·1 claims
- 3472USD474044SDeskVIRCO MGMT CORP·Filed 2002·Granted May 6, 2003·17 cites·1 claims
- 3572USD473399SDeskVIRCO MGMT CORP·Filed 2002·Granted Apr 22, 2003·17 cites·1 claims
- 3671USD521757SChairVIRCO MGMT CORP·Filed 2005·Granted May 30, 2006·18 cites·1 claims
- 3771USD520782SChair backVIRCO MGMT CORP·Filed 2005·Granted May 16, 2006·18 cites·1 claims
- 3870USD547979SChair frameVIRCO MGMT CORP·Filed 2007·Granted Aug 7, 2007·16 cites·1 claims
- 3970USD510258SHangerVIRCO MGMT CORP·Filed 2003·Granted Oct 4, 2005·17 cites·1 claims
- 4070USD469284SChairVIRCO MGMT CORP·Filed 2001·Granted Jan 28, 2003·16 cites·1 claims
- 4169USD578324SDeskVIRCO MGMT CORP·Filed 2007·Granted Oct 14, 2008·15 cites·1 claims
- 4269USD521750SChair desk combinationVIRCO MGMT CORP·Filed 2005·Granted May 30, 2006·16 cites·1 claims
- 4369USD507710SDeskVIRCO MGMT CORP·Filed 2004·Granted Jul 26, 2005·17 cites·1 claims
- 4469USD473068SDeskVIRCO MGMT CORP·Filed 2002·Granted Apr 15, 2003·15 cites·1 claims
- 4568USD559592SDeskVIRCO MGMT CORP·Filed 2006·Granted Jan 15, 2008·15 cites·1 claims
- 4667USD506225SPencil trayVIRCO MGMT CORP·Filed 2003·Granted Jun 14, 2005·14 cites·1 claims
- 4767USD461345SChair baseVIRCO MGMT CORP·Filed 2001·Granted Aug 13, 2002·14 cites·1 claims
- 4865USD560084STableVIRCO MGMT CORP·Filed 2006·Granted Jan 22, 2008·13 cites·1 claims
- 4965US7281476B2Book rack and pencil tray combinationVIRCO MGMT CORP·Filed 2003·Granted Oct 16, 2007·9 cites·6 claims
- 5065USD521283SChair seatVIRCO MGMT CORP·Filed 2005·Granted May 23, 2006·14 cites·1 claims
Showing the top 50 of 61 patent records by PatentIndex Score.
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