Individual holder
HILLS BLAIR H
6 granted patents·32 citations·filing 2005–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
6 records- 0182US7398963B2Apparatus and method for diffused aerationHILLS BLAIR H·Filed 2005·Granted Jul 15, 2008·12 cites·22 claims
- 0279US7510661B2Separation system for the removal of fat, oil or grease from wastewaterHILLS BLAIR H·Filed 2005·Granted Mar 31, 2009·8 cites·16 claims
- 0378US8146894B2Apparatus for mixing gasses and liquidsHILLS BLAIR H·Filed 2007·Granted Apr 3, 2012·8 cites·4 claims
- 0469US8146895B2Apparatus for mixing gasses and liquidsHILLS BLAIR H·Filed 2007·Granted Apr 3, 2012·4 cites·15 claims
- 0554US8585023B2Apparatus for mixing gasses and liquidsHILLS BLAIR H·Filed 2012·Granted Nov 19, 2013·0 cites·5 claims
- 0649US8056887B2Apparatus for surface mixing of gasses and liquidsHILLS BLAIR H·Filed 2007·Granted Nov 15, 2011·0 cites·5 claims
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