Inventor · disambiguated record
Christel Dousse
Also filed as: DOUSSE CHRISTEL
3 granted patents·2 pending applications·59 citations·filing 1998–2002
72Inventor score
Technology areasA61K
Files withWELLA AG3
Top patents by PatentIndex Score
5 records- 0180US7018426B2Oxidation dyeWELLA AG·Filed 2001·Granted Mar 28, 2006·16 cites·9 claims
- 0278US6793687B2Diaminopyrazole derivatives and oxidation hair dyes containing pyrazolone derivativesWELLA AG·Filed 2001·Granted Sep 21, 2004·11 cites·9 claims
- 0366US6106579ACompositions and methods for dyeing and safe decolorizing of fibers, especially hair, and multi-part kit for repeatedly changing dyed fiber colorWELLA AG·Filed 1998·Granted Aug 22, 2000·32 cites·17 claims
- 0447US2004034945A1Lightening dye with direct-dyeing colorantsFiled 2002·Application pending·0 cites
- 0542US2002189031A1Use of salts for improving the absorption qualities of anionic direct dyesFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →