Liquid purification or separation – Processes – Liquid/liquid solvent or colloidal extraction or diffusing...
Reexamination Certificate
2007-11-26
2011-11-01
Therkorn, Ernest G (Department: 1778)
Liquid purification or separation
Processes
Liquid/liquid solvent or colloidal extraction or diffusing...
C210S656000, C210S198200, C210S502100
Reexamination Certificate
active
08048305
ABSTRACT:
Systems, methods and compositions for the purification, separation and analysis of anionic compounds, including polyanionic compounds are disclosed.
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Chambers Erin
Diehl Diane
Lu Ziling
Mallet Claude R.
Mazzeo Jeffrey
Proskauer Rose LLP
Therkorn Ernest G
Waters Technologies Corporation
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