Individual holder
HENGSPERGER STEVE L
CA·3 granted patents·1 pending application·12 citations·filing 2006–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0187US9150443B2Holding tank-less water ozonating system using electrolytic decomposition of waterHENGSPERGER STEVE L·Filed 2011·Granted Oct 6, 2015·8 cites·8 claims
- 0277US8894750B2Holding tank-less water ozonating systemHENGSPERGER STEVE L·Filed 2010·Granted Nov 25, 2014·3 cites·22 claims
- 0368US9783443B2Treatment of water to extend half-life of ozoneHENGSPERGER STEVE L·Filed 2012·Granted Oct 10, 2017·1 cites·25 claims
- 0443US2006163148A1Filter housing for a drinking water pitcherHENGSPERGER STEVE L·Filed 2006·Application pending·0 cites
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