Chemistry: analytical and immunological testing – Metal or metal containing – Cu – ag – au
Reexamination Certificate
2004-05-20
2008-11-18
Soderquist, Arlen (Department: 1797)
Chemistry: analytical and immunological testing
Metal or metal containing
Cu, ag, au
C422S068100, C422S082010, C436S073000, C436S074000, C436S079000, C436S081000, C436S082000, C436S083000, C436S084000, C436S177000
Reexamination Certificate
active
07452728
ABSTRACT:
Methods and systems for the concentration and removal of metal ions from aqueous solutions are described, comprising treating the aqueous solutions with photoswitchable ionophores.
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Goodner Michael D.
Leet Bob E.
McSwiney Michael L.
Meagley Robert P.
Blakely , Sokoloff, Taylor & Zafman LLP
Intel Corporation
Soderquist Arlen
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