Global Patent Index - EP 1844331 A1

EP 1844331 A1 2007-10-17 - NON-CONTINUOUS IMMUNOASSAY DEVICE AND IMMUNOASSAY METHOD USING THE SAME

Title (en)

NON-CONTINUOUS IMMUNOASSAY DEVICE AND IMMUNOASSAY METHOD USING THE SAME

Title (de)

VORRICHTUNG FÜR EINEN NICHTKONTINUIERLICHEN IMMUNTEST UND IMMUNTESTVERFAHREN UNTER VERWENDUNG DAVON

Title (fr)

DISPOSITIF D'IMMUNODOSAGE NON CONTINU ET MÉTHODE D'IMMUNODOSAGE DOTÉ DUDIT DISPOSITIF

Publication

EP 1844331 A1 (EN)

Application

EP 05726908 A

Priority

  • KR 2005000591 W
  • KR 20050009677 A

Abstract (en)

[origin: WO2006083053A1] A non-continuous immunoassay device which includes two or more separated pads for immunoassay analysis, and is capable of controlling the migration speed of a mobile phase between the separated pads, and an immunoassay method using the same are disclosed. The immunoassay device includes a first pad including a sample pad for receiving a liquid sample; a second pad which is spatially separated from the first pad by a predetermined distance, and to which the liquid sample migrates; an upper case for covering the upper parts of the first pad and the second pad; a lower case for covering the lower parts of the first pad and the second pad; and a connecting member which is formed on at least one of the upper case and the lower case, and located between the first pad and the second pad to form a passage for moving the liquid sample.

IPC 8 full level (invention and additional information)

G01N 33/543 (2006.01); B01L 3/00 (2006.01); C07G 11/00 (2006.01); C12M 1/34 (2006.01); G01N 1/28 (2006.01); G01N 33/558 (2006.01)

CPC (invention and additional information)

G01N 33/558 (2013.01); B01L 3/5023 (2013.01); B01L 2200/0621 (2013.01); B01L 2300/0825 (2013.01); B01L 2300/087 (2013.01); B01L 2300/0887 (2013.01); B01L 2400/0633 (2013.01)

Designated contracting state (EPC)

BE DE ES FR GB IT

EPO simple patent family

WO 2006083053 A1 20060810; EP 1844331 A1 20071017; EP 1844331 A4 20081001; KR 100506165 B1 20050727

INPADOC legal status


2010-03-24 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20091001

2009-08-19 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20090720

2008-10-01 [A4] SUPPLEMENTARY SEARCH REPORT

- Effective date: 20080828

2008-05-07 [DAX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT (TO ANY COUNTRY) DELETED

2008-05-07 [RBV] DESIGNATED CONTRACTING STATES (CORRECTION):

- Designated State(s): BE DE ES FR GB IT

2007-10-17 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20070727

2007-10-17 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): BE DE ES FR GB IT