Chemistry: analytical and immunological testing – Peptide – protein or amino acid
Reexamination Certificate
2004-12-15
2010-11-16
Drodge, Joseph W (Department: 1797)
Chemistry: analytical and immunological testing
Peptide, protein or amino acid
C210S638000, C210S660000, C435S006120, C436S178000, C536S025400, C536S025410
Reexamination Certificate
active
07833796
ABSTRACT:
The invention concerns materials and methods used for the concentration, desalination, purification or stabilization of biological compounds, in particular biological macromolecules and supramolecular structures, by means of superabsorbent polymers or superabsorptive composite materials.
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Heile Jens-Martin
Held Martin
Pellaux Rene
Schenzle Andreas Josef
Drodge Joseph W
Natzmer Joyce von
Pequignot & Myers LLC
Preentec AG
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