Patent · US Expired

Compositions containing glycosylated molecules having human tissue type plasminogen activator enzymatic activity

US5409699A · kind A · utility

9Cited by

13References

25Claims

0Family size

Assignee

Boehringer Mannheim GmbH · DE

Inventors

Ulrich Kohnert · Habach, DE
Rainer Rudolph · Waldshut-Tiengen, DE

Key dates

Filing date	Jul 19, 1991
Grant date	Apr 25, 1995
Priority date	—
Expiry date	Jul 19, 2011

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61P7/02
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The invention is a pharmaceutical composition containing a glycosylated protein having human tissue type plasminogen activator activity of at least 1.4 MU/ml, citrate, and at least one of a number of various compounds. The composition has a pH ranging from 4.5 to 9.

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