Patent · US Active

Methods of cell culture

US9663810B2 · kind B2 · utility

43Cited by
11References
24Claims
0Family size

Assignee

Inventor

Key dates

Filing dateNov 16, 2015
Grant dateMay 30, 2017
Priority date—
Expiry dateNov 16, 2035

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG01N2440/38
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

Polypeptide preparations having target levels of glycans, and methods of producing such polypeptide preparations using putrescine, are described.

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