Patent · US Active

Method for preparing antibodies having improved properties

US9187552B2 · kind B2 · utility

33Cited by

11References

8Claims

0Family size

Assignee

Merck Sharp & Dohme LLC · US

Inventors

Terrance A. Stadheim · White River Junction, US
Dongxing Zha · Etna, US
Liming Liu · Beijing, CN

Key dates

Filing date	May 25, 2011
Grant date	Nov 17, 2015
Priority date	—
Expiry date	May 16, 2032

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07K2317/734
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The present invention is directed to methods and compositions for the production of Fc-containing polypeptides having improved properties and comprising mutations at positions 243 and 264 of the Fc region.

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