Individual holder
HAYDEN JOHN B
US·6 granted patents·53 citations·filing 2005–2017
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
6 records- 0186US9868129B2Air cleaning fountainHAYDEN JOHN B·Filed 2015·Granted Jan 16, 2018·4 cites·18 claims
- 0282US7296785B2Water curtain apparatus and methodHAYDEN JOHN B·Filed 2005·Granted Nov 20, 2007·26 cites·18 claims
- 0381US10143956B2Air cleaning fountainHAYDEN JOHN B·Filed 2016·Granted Dec 4, 2018·3 cites·18 claims
- 0480US10329180B2Air cleaning fountainHAYDEN JOHN B·Filed 2017·Granted Jun 25, 2019·3 cites·19 claims
- 0579US7344124B2Water curtain apparatus and methodHAYDEN JOHN B·Filed 2005·Granted Mar 18, 2008·12 cites·12 claims
- 0671US7500656B2Water curtain apparatus and methodHAYDEN JOHN B·Filed 2008·Granted Mar 10, 2009·5 cites·4 claims
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