RP

Richard L. Pehrson

ET Entex Technologies: 8 patents #2 of 4Top 50%
📍 Limerick, PA: #10 of 51 inventorsTop 20%
🗺 Pennsylvania: #10,339 of 74,527 inventorsTop 15%
Overall (All Time): #646,026 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
D762279 Media for supporting growth biology within a wastewater treatment system Wayne J. Flournoy 2016-07-26
D718412 Media for supporting growth biology within a wastewater treating system Wayne J. Flournoy 2014-11-25
8568593 Anoxic system screen scour Wayne J. Flournoy 2013-10-29
D672009 Extruded media for supporting growth biology within a wastewater treating system Wayne J. Flournoy 2012-12-04
7854843 Wastewater treatment method Wayne J. Flournoy, Sarah B. Hubbell 2010-12-21
D618760 Extruded media for supporting growth biology within a wastewater treating system Wayne J. Flournoy 2010-06-29
7691262 System for treating wastewater having a controlled reaction-volume module usable therein Wayne J. Flournoy, Sarah B. Hubbell 2010-04-06
7445715 System for treating wastewater and a controlled reaction-volume module usable therein Wayne J. Flournoy, Sarah B. Hubbell 2008-11-04