Global Patent Index - EP 1476755 A1

EP 1476755 A1 20041117 - COMPOSITE MATERIAL FOR A BIOLOGICAL OR BIOCHEMICAL ANALYSIS MICROFLUIDIC SYSTEM

Title (en)

COMPOSITE MATERIAL FOR A BIOLOGICAL OR BIOCHEMICAL ANALYSIS MICROFLUIDIC SYSTEM

Title (de)

WERBUNDMATERIAL FÜR MYKROSYSTEM FÜR BIOLOGISCHE ODER BIOCHEMISCHE ANALYSE

Title (fr)

MATERIAU COMPOSITE POUR MICROSYSTEME D'ANALYSE BIOLOGIQUE OU BIOCHIMIQUE

Publication

EP 1476755 A1 20041117 (FR)

Application

EP 03717419 A 20030220

Priority

  • FR 0300567 W 20030220
  • FR 0202206 A 20020221

Abstract (en)

[origin: WO03071277A1] The invention concerns a component for a biological or biochemical analysis microfluidic system made from a support and having at least a chemically functionalized surface zone, to enable therein formation of a chemical function for adhesion of biological or biochemical elements, and/or electrically functionalized, to enable therein formation of electric loads. The support comprises at least a part (21) made of composite material, the composite material being a mixture of at least an inert material and at least a material capable of being chemically and/or electrically functionalized to provide said functionalized surface zone.

IPC 1-7

G01N 33/552; B01L 3/00

IPC 8 full level

G01N 33/483 (2006.01); B01L 3/00 (2006.01); G01N 33/545 (2006.01); G01N 33/552 (2006.01); G01N 37/00 (2006.01)

CPC (source: EP US)

B01L 3/502707 (2013.01 - EP US); G01N 33/545 (2013.01 - EP US); G01N 33/552 (2013.01 - EP US); B01L 2300/12 (2013.01 - EP US); B01L 2300/16 (2013.01 - EP US); B01L 2400/0415 (2013.01 - EP US)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR

DOCDB simple family (publication)

WO 03071277 A1 20030828; EP 1476755 A1 20041117; FR 2836072 A1 20030822; FR 2836072 B1 20041112; JP 2005517958 A 20050616; US 2004126779 A1 20040701; US 7214478 B2 20070508

DOCDB simple family (application)

FR 0300567 W 20030220; EP 03717419 A 20030220; FR 0202206 A 20020221; JP 2003570129 A 20030220; US 47563403 A 20031020