Patent · US Expired

Tissue plasminogen activator from normal human colon cells

US4751084A · kind A · utility

23Cited by
6References
9Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 12, 1986
Grant dateJun 14, 1988
Priority date
Expiry dateNov 12, 2006

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61K38/00
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

Glycosylated plasminogen activator (t-PA) having a glycosylation pattern significantly different than exhibited by t-PA from Bowes melanoma cells is obtained from cultured normal human colon fibroblast cells (CCD-18Co).

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