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continued from part 1 - Controller General of Patents, Designs, and ...

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(12) PATENT APPLICATION PUBLICATION (21) Application No.6630/DELNP/2008 A<br />

(19) INDIA<br />

(22) Date <strong>of</strong> filing <strong>of</strong> Application :30/07/2008 (43) Publication Date : 24/10/2008<br />

(54) Title <strong>of</strong> the invention : "USE FOR THE DYEING WITH LIGHTENING EFFECT OF KERATIN SUBSTANCES OF A<br />

COMPOSITION COMPRISING A FLUORESCENT CYANINE DYE"<br />

(51) International classification :A61K 8/49 (71)Name <strong>of</strong> Applicant :<br />

(31) Priority Document No :0650111<br />

1)L'OREAL<br />

(32) Priority Date :12/01/2006<br />

Address <strong>of</strong> Applicant :FRENCH BODY CORPORATE OF<br />

(33) Name <strong>of</strong> priority country :France<br />

14, RUE ROYALE, F-75008 PARIS,FRANCE. France<br />

(86) International Application No :PCT/EP2007/050269 (72)Name <strong>of</strong> Inventor :<br />

Filing Date<br />

:11/01/2007<br />

1)GREAVES, ANDREW<br />

(87) International Publication No :WO 2007/080183 2)DAUBRESSE, NICOLAS<br />

(61) Patent <strong>of</strong> Addition to Application<br />

Number<br />

Filing Date<br />

:NA<br />

:NA<br />

(62) Divisional to Application Number :NA<br />

Filing Date<br />

:NA<br />

(57) Abstract :<br />

USE FOR THE DYEING WITH LIGHTENING EFFECT OF KERATIN SUBSTANCES OF A COMPOSITION COMPRISING A<br />

FLUORESCENT CYANINE DYE The present invention relates to the use, for the dyeing with lightening effect <strong>of</strong> human keratin<br />

substances, <strong>and</strong> in <strong>part</strong>icular <strong>of</strong> human keratin fibres such as the hair, <strong>of</strong> a composition comprising at least one fluorescent cyanine<br />

dye. The present invention allows human keratin substances to be both dyed <strong>and</strong> at the same time lightened without detriment to said<br />

substances. The fluorescent dyes employed in the context <strong>of</strong> the invention also have high tinctorial affinity for keratin substances <strong>and</strong><br />

good properties <strong>of</strong> resistance towards external agents, <strong>and</strong> especially towards shampoos.<br />

No. <strong>of</strong> Pages : 46 No. <strong>of</strong> Claims : 33<br />

The Patent Office Journal 24/10/2008 26064

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