Patent · US Expired

FSH

US4923805A · kind A · utility

69Cited by
3References
2Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJan 30, 1985
Grant dateMay 8, 1990
Priority date—
Expiry dateJan 30, 2005

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC12N2840/44
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

Biologically active heterodimeric human FSH composed of an alpha subunit and a beta subunit, each subunit being synthesized by a cell having an expression vector containing heterologous DNA encoding the subunit.

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