Assignee
URMSON JR W THOMAS
6 granted patents·1 pending application·36 citations·filing 2006–2012
Top patents by PatentIndex Score
7 records- 0188US8113441B2Lap jointURMSON JR W THOMAS·Filed 2007·Granted Feb 14, 2012·9 cites·27 claims
- 0285US8302878B2Method and arrangement to insulate rail endsURMSON JR W THOMAS·Filed 2011·Granted Nov 6, 2012·4 cites·9 claims
- 0385US8074772B2Top of rail applicatorURMSON JR W THOMAS·Filed 2007·Granted Dec 13, 2011·14 cites·4 claims
- 0483US7975933B2Method and arrangement to insulate rail endsURMSON JR W THOMAS·Filed 2006·Granted Jul 12, 2011·7 cites·17 claims
- 0570US8777121B2Lap jointURMSON JR W THOMAS·Filed 2012·Granted Jul 15, 2014·1 cites·22 claims
- 0664US8123144B2Rail joint bars and rail joint assembliesURMSON JR W THOMAS·Filed 2009·Granted Feb 28, 2012·1 cites·4 claims
- 0754US2012223151A1Center Supported Bond JointURMSON JR W THOMAS·Filed 2012·Application pending·0 cites
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