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US 2019/0375785 A1Published application
Affinity Chromatography Ligands with Mild Elution pH
AssigneeBioprocessia Technologies LLC
InventorYinong Zong
Life of this patent
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Abstract
The disclosure relates to chromatography ligands, e.g., chromatography ligands comprising at least two binding units and at least one spacer domain, wherein each binding unit comprises one or two immunoglobulin binding domains.
Claims35
A polypeptide comprising at least two binding units and at least one spacer domain, wherein every two neighboring binding units are separated by at least one spacer domain, and each binding unit comprises one or two immunoglobulin binding domains.
Dependencies are inferred from the claim text.