Individual holder
ALFORD MARVIN F
US·2 granted patents·14 citations·filing 2011–2016
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
2 records- 0181US8337759B1Ozone-based odor control system for controlling hydrogen sulfide and other foul odorsALFORD MARVIN F·Filed 2011·Granted Dec 25, 2012·9 cites·18 claims
- 0278US9408938B1Aspirating photochemical odor control system for wastewater lift station and force main odorsALFORD MARVIN F·Filed 2016·Granted Aug 9, 2016·5 cites·20 claims
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