Bleaching and dyeing; fluid treatment and chemical modification – Dyeing involving animal-derived natural fiber material ,... – Hair dyeing
Reexamination Certificate
2007-08-28
2007-08-28
Elhilo, Eisa (Department: 1751)
Bleaching and dyeing; fluid treatment and chemical modification
Dyeing involving animal-derived natural fiber material ,...
Hair dyeing
C008S428000, C008S437000, C008S451000, C008S455000, C008S466000, C008S552000, C008S565000, C008S566000, C008S567000, C008S570000, C008S573000, C548S302400, C534S608000, C544S180000
Reexamination Certificate
active
10480384
ABSTRACT:
The present disclosure relates to the process of dyeing human keratinous fibers, such as the hair, with at least one specific direct dye in cosmetic compositions. Also disclosed herein are the direct dyeing and lightening compositions comprising said compounds, and the corresponding dyeing kits.
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English language Derwent Abstract of DE 41 28 490 A1, Mar. 4, 1993.
English language Derwent Abstract of DE 198 02 940 C2, Aug. 5, 1999.
Plos Grégory
Samain Henri
"L'Oreal"
Elhilo Eisa
Finnegan Henderson Farabow Garrett & Dunner L.L.P.
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