Bleaching and dyeing; fluid treatment and chemical modification – Dyeing involving animal-derived natural fiber material ,... – Hair dyeing
Reexamination Certificate
2006-08-08
2006-08-08
Elhilo, Eisa (Department: 1751)
Bleaching and dyeing; fluid treatment and chemical modification
Dyeing involving animal-derived natural fiber material ,...
Hair dyeing
C008S437000, C008S570000, C008S571000, C008S573000, C008S575000, C008S606000, C008S638000, C008S644000, C008S654000, C008S677000
Reexamination Certificate
active
07087096
ABSTRACT:
The invention concerns a dyeing composition for keratinous fibers, in particular human keratinous fibers such as hair, comprising in an appropriate dyeing medium, at least a direct cationic coloring agent of specific formula, and characterized in that it further contains at least a quaternary ammonium salt. The invention also concerns methods and devices using said composition.
REFERENCES:
patent: 3869454 (1975-03-01), Lang et al.
patent: 3955918 (1976-05-01), Lang
patent: 3985499 (1976-10-01), Lang et al.
patent: 4025301 (1977-05-01), Lang
patent: 4168144 (1979-09-01), Curry et al.
patent: 4823985 (1989-04-01), Grollier et al.
patent: 5376146 (1994-12-01), Casperson et al.
patent: 5711765 (1998-01-01), Audousset
patent: 5993490 (1999-11-01), Rondeau et al.
patent: 6001135 (1999-12-01), Rondeau et al.
patent: 6039936 (2000-03-01), Restle et al.
patent: 0 312 343 (1989-04-01), None
patent: 0 705 597 (1996-04-01), None
patent: 0 819 422 (1998-01-01), None
patent: 0 850 637 (1998-07-01), None
patent: 0 850 638 (1998-07-01), None
patent: 2 140 205 (1973-01-01), None
patent: 2 189 006 (1974-01-01), None
patent: 2 282 860 (1976-03-01), None
patent: 2 285 851 (1976-04-01), None
patent: 2 586 913 (1987-03-01), None
patent: WO 95/01772 (1995-01-01), None
patent: WO 95/15144 (1995-06-01), None
patent: WO 97/19998 (1997-06-01), None
patent: WO 99/20234 (1999-04-01), None
patent: WO 99/20235 (1999-04-01), None
"L'Oreal"
Elhilo Eisa
Finnegan Henderson Farabow Garrett & Dunner L.L.P.
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