(19)
(11) EP 1 073 406 A1

(12)

(43) Date of publication:
07.02.2001 Bulletin 2001/06

(21) Application number: 98940819.0

(22) Date of filing: 07.08.1998
(51) International Patent Classification (IPC)7A61K 7/13
(86) International application number:
PCT/US9816/496
(87) International publication number:
WO 9955/295 (04.11.1999 Gazette 1999/44)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU NL PT SE

(30) Priority: 27.04.1998 WO PCT/US98/08128

(71) Applicant: THE PROCTER & GAMBLE COMPANY
Cincinnati,Ohio 45202 (US)

(72) Inventors:
  • CASTAING, Bernard
    EghamSurrey TW20 9NW (GB)
  • DIAS, Louis, Carlos
    WeybridgeSurrey KT13 8UY (GB)
  • LANGSCH, Dieter, Hans, Josef
    RichmondSurrey TW10 6PL (GB)
  • MACGILP, Neil, Archibald
    BramleySurrey GU5 0BX (GB)
  • MONICH, Melissa, Smith
    Virginia WaterSurrey GU25 4PH (GB)
  • SAMI, Christina, Harcharan, Kaur
    London SW20 8QQ (GB)
  • HUGHES, Blake, Gareth
    London SW9 9RH (GB)
  • BUREIKO, Andrei
    Sunningdale,Ascot, Berks SL5 0BB (GB)

(74) Representative: Kohol, Sonia et al
Patent Department,Procter & Gamble Technical Centres Limited,Rusham Park,Whitehall Lane
Egham,Surrey TW20 9NW
Egham,Surrey TW20 9NW (GB)

   


(54) COSMETIC METHOD FOR TREATING COLOURED HAIR TO REDUCE COLOURED FADE