Liquid purification or separation – Filter – Material
Reexamination Certificate
2008-01-08
2008-01-08
Menon, Krishnan S. (Department: 1723)
Liquid purification or separation
Filter
Material
C210S503000, C210S504000, C210S505000, C210S509000
Reexamination Certificate
active
07316780
ABSTRACT:
Separation device comprising a feed channel including a shear region, permeate passage(s) extending perpendicular to the direction of the feed flow and a porous medium positioned between the shear region of the feed channel and the permeate passage(s). Separation process comprising generating a shear layer in a feed fluid and passing permeate into the permeate passage(s).
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Fendya Thomas J.
Geibel Stephen A.
Hurwitz Mark F.
Miller John D.
Samson Marc
Leydig , Voit & Mayer, Ltd.
Menon Krishnan S.
Pall Corporation
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