Global Patent Index - EP 1100369 A1

EP 1100369 A1 2001-05-23 - METHOD FOR MARKING RED BLOOD CELLS USING A WATER-SOLUBLE FLUORESCENT COLOURING AGENT

Title (en)

METHOD FOR MARKING RED BLOOD CELLS USING A WATER-SOLUBLE FLUORESCENT COLOURING AGENT

Title (de)

VERFAHREN ZUR KENNZEICHNUNG VON ROTEN BLUTKÖRPERCHEN MIT HILFE EINES WASSERLÖSLICHEN FLUORESZIERENDEN FARBSTOFFES

Title (fr)

PROCEDE POUR MARQUER LES GLOBULES ROUGES AU MOYEN D'UN COLORANT FLUORESCENT HYDROSOLUBLE

Publication

EP 1100369 A1 (FR)

Application

EP 99932976 A

Priority

  • FR 9901833 W
  • FR 9809568 A

Abstract (en)

[origin: FR2781356A1] Method for staining red blood cells with a water-soluble fluorescent dye comprises separating the red blood cells from a blood sample, suspending the red blood cells in a dilute sodium chloride solution containing the dye, centrifuging the suspension, and removing the supernatant.

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

A61B 3/12; A61B 5/0275

IPC 8 full level (invention and additional information)

A61B 5/0275 (2006.01); A61K 49/00 (2006.01); G01N 33/49 (2006.01); A61B 3/12 (2006.01)

CPC (invention and additional information)

A61K 49/0097 (2013.01); A61B 3/1241 (2013.01)

Citation (search report)

See references of WO 0006014A1

Designated contracting state (EPC)

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

EPO simple patent family

FR 2781356 A1 20000128; FR 2781356 B1 20001013; CA 2337320 A1 20000210; EP 1100369 A1 20010523; WO 0006014 A1 20000210

INPADOC legal status


2003-06-25 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20021217

2001-09-19 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20010803

2001-09-19 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: PAQUES, MICHEL

2001-09-19 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: RICHARD, SIMONE

2001-09-19 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: BOVAL, BERNADETTE

2001-09-19 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: VICAUT, ERIC

2001-05-23 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20010110

2001-05-23 [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