(19)
(11) EP 2 029 892 A1

(12)

(43) Date of publication:
04.03.2009 Bulletin 2009/10

(21) Application number: 07733136.1

(22) Date of filing: 08.06.2007
(51) International Patent Classification (IPC): 
F04B 19/00(2006.01)
B03C 5/02(2006.01)
(86) International application number:
PCT/GB2007/002126
(87) International publication number:
WO 2007/141542 (13.12.2007 Gazette 2007/50)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated Extension States:
AL BA HR MK RS

(30) Priority: 08.06.2006 GB 0611326

(71) Applicant: Cambridge Enterprise Limited
Cambridge CB2 1TS (GB)

(72) Inventors:
  • VIJENDRAN, Sanjay
    Cambridge CB4 3QR (GB)
  • SMITH, Charles
    Cambridge CB4 1HG (GB)

(74) Representative: Haley, Stephen 
Gill Jennings & Every LLP Broadgate House 7 Eldon Street
London EC2M 7LH
London EC2M 7LH (GB)

   


(54) APPARATUS FOR DRIVING SMALL VOLUMES OF FLUID