Patent · US Active

Optimized FC variants

US8188231B2 · kind B2 · utility

161Cited by

49References

10Claims

0Family size

Assignee

Xencor, Inc. · US

Inventors

Gregory Alan Lazar · Los Angeles, US
Wei Dang · Pasadena, US
John Desjarlais · Pasadena, US
Sher Bahadur Karki · Pasadena, US
Omid Vafa · Monrovia, US
Robert Hayes · Paoli, US
Jost Vielmetter · Altadena, US

Key dates

Filing date	May 5, 2005
Grant date	May 29, 2012
Priority date	—
Expiry date	Jul 16, 2027

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07K2317/92
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

The present invention relates to optimized Fc variants, methods for their generation, Fc polypeptides comprising optimized Fc variants, and methods for using optimized Fc variants.

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