Liquid purification or separation – Processes – Liquid/liquid solvent or colloidal extraction or diffusing...
Reexamination Certificate
2011-03-22
2011-03-22
Kim, John (Department: 1777)
Liquid purification or separation
Processes
Liquid/liquid solvent or colloidal extraction or diffusing...
C210S348000, C210S488000, C210S489000, C210S490000, C210S502100, C210S503000, C210S504000, C210S506000, C210S649000, C210S651000
Reexamination Certificate
active
07910002
ABSTRACT:
The invention refers to method for selectively binding and separating at least one component from whole blood or a body fluid, whereby the blood or body fluid is allowed to pass through a rigid integral separation matrix without being excluded therefrom. The matrix has a porous structure with a pore size ranging from 5 micron to 500 micron as well as an active surface ranging from 0.5 cm2to 10 m2, and the surface is able to bind such components.
REFERENCES:
patent: 3994799 (1976-11-01), Yao et al.
patent: 5153166 (1992-10-01), Jain et al.
patent: 5567615 (1996-10-01), Degen et al.
patent: 5855782 (1999-01-01), Falkenhagen et al.
patent: 5989420 (1999-11-01), Sugimoto
patent: 6022477 (2000-02-01), Luo et al.
patent: 6408894 (2002-06-01), Davankov
patent: 6497675 (2002-12-01), Davankov
patent: 6616623 (2003-09-01), Kutushov
patent: 6635174 (2003-10-01), Berg et al.
patent: 2002/0115225 (2002-08-01), Wagner et al.
patent: 0 424 698 (1991-05-01), None
patent: 0 464 872 (1992-01-01), None
patent: 0 679 436 (1995-11-01), None
patent: 01-119264 (1989-05-01), None
patent: WO 00/62836 (2000-10-01), None
patent: WO 01/23413 (2001-04-01), None
Johnson Bo
Lunggren Lenart
Alteco Medical AB
Kim John
Merchant & Gould P.C.
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