Assignee
MAITLAND CO
US·15 granted patents·264 citations·filing 1992–2014
Top patents by PatentIndex Score
15 records- 0197US8721166B1Agitation and evacuation of refinery solids wasteMAITLAND CO·Filed 2014·Granted May 13, 2014·21 cites·30 claims
- 0293US8985841B2Transportation of refinery solids wasteMAITLAND CO·Filed 2014·Granted Mar 24, 2015·8 cites·20 claims
- 0393US8985842B2Transportation of refinery solids wasteMAITLAND CO·Filed 2014·Granted Mar 24, 2015·8 cites·20 claims
- 0492US8894271B2Agitation and transportation of refinery solids wasteMAITLAND CO·Filed 2014·Granted Nov 25, 2014·7 cites·14 claims
- 0590US9108174B2Vehicle for transportation and agitation of refinery solids wasteMAITLAND CO·Filed 2014·Granted Aug 18, 2015·6 cites·13 claims
- 0690US9079143B2Transportation of refinery solids wasteMAITLAND CO·Filed 2014·Granted Jul 14, 2015·6 cites·19 claims
- 0780US6964511B2Mixing apparatus and methodMAITLAND CO·Filed 2002·Granted Nov 15, 2005·26 cites·19 claims
- 0879US5851068AIntermodal transportation of sedimentary substancesMAITLAND CO·Filed 1997·Granted Dec 22, 1998·54 cites·1 claims
- 0973US9259698B2Method of removing and disposing of waste from a refinery ground tank using a mixing agitatorMAITLAND CO·Filed 2014·Granted Feb 16, 2016·1 cites·14 claims
- 1073US9259699B2Mixing apparatus for transportation of refinery solids wasteMAITLAND CO·Filed 2014·Granted Feb 16, 2016·1 cites·12 claims
- 1169US6443613B1Method for transporting and delivering substancesMAITLAND CO·Filed 1999·Granted Sep 3, 2002·34 cites·29 claims
- 1265US6276826B1Apparatus for transporting and delivering substancesMAITLAND CO·Filed 1999·Granted Aug 21, 2001·29 cites·25 claims
- 1363US5489152AHazardous waste transportation and disposalMAITLAND CO·Filed 1992·Granted Feb 6, 1996·26 cites·21 claims
- 1455US6540871B1Method for processing black liquor sedimentMAITLAND CO·Filed 1999·Granted Apr 1, 2003·18 cites·19 claims
- 1553US5626423AApparatus and method for transporting and agitating a substanceMAITLAND CO·Filed 1995·Granted May 6, 1997·19 cites·25 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →