Global Patent Index - EP 1259826 A1

EP 1259826 A1 2002-11-27 - BIOLOGICAL OR CHEMICAL TESTING DEVICE

Title (en)

BIOLOGICAL OR CHEMICAL TESTING DEVICE

Title (de)

VORRICHTUNG FÜR BIOLOGISCHE ODER CHEMISCHE ANALYSEN

Title (fr)

DISPOSITIF DE TEST BIOLOGIQUE OU CHIMIQUE

Publication

EP 1259826 A1 (FR)

Application

EP 01909921 A

Priority

  • FR 0100580 W
  • FR 0002560 A

Abstract (en)

[origin: FR2805476A1] The invention concerns a testing device for producing a biological or chemical reaction between at least a fluid, in particular biological, and at least a testing agent, said device comprising a base part (1) and a top part (2) designed to be associated one on the other so as to define a capillary circuit (3) between them, the capillary circuit (3) comprising at least a chamber (8, 9) designed to contain the testing agent, said chamber (8, 9) being connected to an upstream capillary conduit (6, 7, 15, 17, 18) enabling it to be supplied with fluid and to a downstream capillary conduit (20, 21) enabling the fluid with added testing agent to flow.

IPC 1-7 (main, further and additional classification)

G01N 33/80; B01L 3/00

IPC 8 full level (invention and additional information)

B01L 3/00 (2006.01); G01N 33/543 (2006.01); G01N 33/80 (2006.01)

CPC (invention and additional information)

B01L 3/502715 (2013.01); G01N 33/54386 (2013.01); G01N 33/80 (2013.01); B01L 3/502707 (2013.01); B01L 9/527 (2013.01); B01L 2200/0605 (2013.01); B01L 2200/0689 (2013.01); B01L 2300/043 (2013.01); B01L 2300/0816 (2013.01); B01L 2300/0867 (2013.01); B01L 2400/0406 (2013.01); B01L 2400/0644 (2013.01); B01L 2400/0683 (2013.01)

Citation (search report)

See references of WO 0165265A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

EPO simple patent family

FR 2805476 A1 20010831; FR 2805476 B1 20021227; AU 3751101 A 20010912; EP 1259826 A1 20021127; WO 0165265 A1 20010907

INPADOC legal status


2004-11-03 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20040420

2004-01-21 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20031209

2003-01-22 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: BUFFIERE, FREDERIC

2003-01-22 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: KEYSER, LAURENT

2003-01-22 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: BETREMIEUX, CHRISTINE

2003-01-22 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: VINZIA, CHRISTOPHE

2002-11-27 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20020926

2002-11-27 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2002-11-27 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI