Patent · US Active

Pipette for disposable tips of different size

US7462328B2 · kind B2 · utility

5Cited by

3References

6Claims

0Family size

Assignee

Roche Molecular Systems, Inc. · US

Inventors

Michael Fritz · Biblis, DE
Volker Gerstle · Lorsch, DE
Herbert Harttig · Neustadt, DE
Juergen Schwab · Ketsch, DE

Key dates

Filing date	Jan 31, 2006
Grant date	Dec 9, 2008
Priority date	—
Expiry date	Oct 9, 2026

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01L3/0279
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The present invention is directed to a pipette comprising mounting surfaces of different diameters for the use of disposable tips of different size, which permits easy discarding of the tips after use. Such pipettes can be used in manual and automatic pipetting systems.

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