(19)
(11) EP 2 429 707 A1

(12)

(43) Date of publication:
21.03.2012 Bulletin 2012/12

(21) Application number: 10707462.7

(22) Date of filing: 01.03.2010
(51) International Patent Classification (IPC): 
B01L 3/02(2006.01)
 G01N 1/40(2006.01)
(86) International application number:
PCT/EP2010/001248
(87) International publication number:
WO 2010/130310 (18.11.2010 Gazette 2010/46)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

(30) Priority: 15.05.2009 DE 102009022350
20.02.2010 WO PCT/EP2010/001077
20.02.2010 WO PCT/EP2010/001078

(71) Applicant: Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
80686 München (DE)

(72) Inventors:
  • PRETZSCH, Frank
    50969 Koeln (DE)
  • KOROPP, Ulrike
    52070 Aachen (DE)
  • WALLES, Heike
    71063 Sindelfingen (DE)
  • KAUFMANN, Michaela
    58332 Schwelm (DE)
  • HANSMANN, Jan
    70569 Stuttgart (DE)

(74) Representative: Schwahn, Hartmut et al
Gleiss Grosse Schrell & Partner Patentanwälte Rechtsanwälte Leitzstraße 45
70469 Stuttgart
70469 Stuttgart (DE)

   


(54) PIPETTE HEAD WITH FILTER AND FLUSHING MEANS