Patent · US Expired

Method for the repeated transfer of liquids

US5906947A · kind A · utility

6Cited by

2References

18Claims

0Family size

Assignee

Boehringer Mannheim GmbH · DE

Inventors

Gerhard Bienhaus · Wielenbach, DE
Hans Lange
Thomas Walter · Penzberg, DE

Key dates

Filing date	Dec 22, 1997
Grant date	May 25, 1999
Priority date	—
Expiry date	Dec 22, 2017

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S436/81
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A method for the repeated transfer of liquids from one of several storage containers into a transfer container wherein protective tips are placed onto a tip of a pipette in order to avoid contamination.

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