Liquid purification or separation – With means to add treating material – Directly applied to separator
Reexamination Certificate
2006-01-24
2006-01-24
Popovics, Robert James (Department: 1724)
Liquid purification or separation
With means to add treating material
Directly applied to separator
C210S232000, C210S274000, C210S275000, C210S293000
Reexamination Certificate
active
06989096
ABSTRACT:
A fluid distribution system for directing fluids through a filter system. The fluid distribution system ensures proper distribution of fluids during the process of filtering as well as the process of washing a filter bed. The fluid distribution system may be used with numerous filter systems including but not limited to an upflow filter, a downflow filter, a combined upflow/downflow filter and/or multiple downflow filters connected in series.
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Addison Mark Kevin
Roberts R. Lee
Merek & Blackmon & Voorhees, LLC
Popovics Robert James
RG Delaware Inc.
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