Patent · US Expired

Agent for immunochemical tests which contains polymers containing carboxyl groups

US5393659A · kind A · utility

7Cited by

3References

8Claims

0Family size

Assignee

Behringwerke Aktiengesellschaft · DE

Inventors

Michael Noah · Marburg, DE
Rudolf Schmidtberger · Marburg, DE

Key dates

Filing date	Dec 23, 1992
Grant date	Feb 28, 1995
Priority date	—
Expiry date	Dec 23, 2012

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S436/826
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

Agents for immunochemical tests which contain polymers containing carboxyl groups and processes for carrying out such tests are described. These polymers are capable of improving the results obtained with such tests, in that they suppress non-specific reactions and increase the sensitivity of the tests.

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