Global Patent Index - EP 1796828 A1

EP 1796828 A1 20070620 - SPHERICAL RADIOFREQUENCY-ENCODED BEADS

Title (en)

SPHERICAL RADIOFREQUENCY-ENCODED BEADS

Title (de)

KUGELFÖRMIGE HOCHFREQUENZKODIERTE PERLEN

Title (fr)

BILLES SPHERIQUES A CODAGE RADIOFREQUENCE

Publication

EP 1796828 A1 20070620 (EN)

Application

EP 05756401 A 20050701

Priority

  • DK 2005000458 W 20050701
  • DK PA200401051 A 20040702
  • US 58509104 P 20040706

Abstract (en)

[origin: WO2006002641A1] The invention relates to a method for the production of a composition comprising a plurality of spherical radiofrequency-identifiable (RF-tagged) polymeric beads as well the composition as such. The invention also relates to an apparatus for analyzing, identifying or sorting as well as treating a plurality of spherical radiofrequency-identifiable beads, and further to a method for recording individual reaction steps involved in the step-wise synthesis of a chemical compound on a radiofrequency-detectable bead. The beads of the composition are substantial spherical and preferably comprises a hydrophilic polymer material so as to prevent fouling.

IPC 8 full level

B01J 19/00 (2006.01); B01J 13/14 (2006.01); G01N 15/00 (2006.01)

CPC (source: EP)

B01J 19/0046 (2013.01); G01N 35/00732 (2013.01); B01J 2219/00416 (2013.01); B01J 2219/00466 (2013.01); B01J 2219/00468 (2013.01); B01J 2219/005 (2013.01); B01J 2219/00565 (2013.01); B01J 2219/00567 (2013.01); C40B 60/14 (2013.01); C40B 70/00 (2013.01); G01N 15/149 (2024.01); G01N 2035/00772 (2013.01); G01N 2035/00782 (2013.01)

Citation (search report)

See references of WO 2006002641A1

Designated contracting state (EPC)

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

DOCDB simple family (publication)

WO 2006002641 A1 20060112; EP 1796828 A1 20070620

DOCDB simple family (application)

DK 2005000458 W 20050701; EP 05756401 A 20050701