Assignee
POWELL BETH P
US·2 granted patents·2 pending applications·24 citations·filing 2008–2012
Top patents by PatentIndex Score
4 records- 0191US8117686B2Durable protective cover for preventing spilled liquids from flowing into drains or holesPOWELL BETH P·Filed 2008·Granted Feb 21, 2012·22 cites·19 claims
- 0276US9517596B2Ground containment linersPOWELL BETH P·Filed 2012·Granted Dec 13, 2016·2 cites·25 claims
- 0345US2012155787A1Containment BagPOWELL BETH P·Filed 2011·Application pending·0 cites
- 0443US2012027520A1Reinforced Dikes For Damming Or Diverting LiquidsPOWELL BETH P·Filed 2011·Application pending·0 cites
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