Patent · US Active

Method for the fabrication of a “lab on chip” from photoresist material for medical diagnostic applications

US7691623B2 · kind B2 · utility

2Cited by

3References

15Claims

0Family size

Assignee

Isabella Moser · DE

Inventors

Gerhard Jobst · Teningen, DE
Thomas Gamp · Albstadt, DE

Key dates

Filing date	Aug 5, 2002
Grant date	Apr 6, 2010
Priority date	—
Expiry date	Oct 9, 2026

Classification

Technology area (CPC G)Physics
CPC primaryG01N33/5438
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The present invention relates to a device for performing immuno assays (“biochip” or “lab on chip” respectively), a procedure for its fabrication and the use of the device for performing immuno assays. Furthermore the present invention relates to the use of a photo lithographically patternable dry film photo resist based on a material with functional chemical groups for the immobilization of biomolecules.

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