Patent · US Expired

Method for the repeated transfer of liquids

US5821436A · kind A · utility

7Cited by

2References

14Claims

0Family size

Assignee

Boehringer Mannheim GmbH · DE

Inventors

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

Key dates

Filing date	Jun 12, 1995
Grant date	Oct 13, 1998
Priority date	—
Expiry date	Jun 12, 2015

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.