(19)
(11) EP 2 004 876 A2

(12)

(88) Date of publication A3:
28.02.2008

(43) Date of publication:
24.12.2008 Bulletin 2008/52

(21) Application number: 07732262.6

(22) Date of filing: 02.04.2007
(51) International Patent Classification (IPC): 
C25B 1/30(2006.01)
C25B 15/08(2006.01)
(86) International application number:
PCT/GB2007/001211
(87) International publication number:
WO 2007/128959 (15.11.2007 Gazette 2007/46)
(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

(30) Priority: 11.04.2006 GB 0607272

(71) Applicant: Dyson Technology Limited
Malmesbury, Wiltshire SN16 0RP (GB)

(72) Inventors:
  • BROWN, Nathan Charles
    Malmesbury Wiltshire SN16 0RP (GB)
  • FANG, Chaoying
    Malmesbury Wiltshire SN16 0RP (GB)

(74) Representative: Booth, Andrew Steven et al
Dyson Technology Limited Intellectual Property Department Tetbury Hill
GB-Malmesbury, Wiltshire SN16 0RP
GB-Malmesbury, Wiltshire SN16 0RP (GB)

   


(54) PRODUCING HYDROGEN PEROXIDE