Patent · US Active

Optimized FC variants

USRE46585E1 · kind E1 · reissue

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13Claims
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Key dates

Filing dateJan 12, 2016
Grant dateOct 24, 2017
Priority date
Expiry dateJan 12, 2036

Classification

  • Technology area (CPC —)General

Abstract

A variant of a parent polypeptide including an Fc region, which variant exhibits increased binding to FcRn as compared to the parent polypeptide and includes at least one amino acid modification in the Fc region.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.