Bleaching and dyeing; fluid treatment and chemical modification – Dyeing involving animal-derived natural fiber material ,... – Hair dyeing
Reexamination Certificate
2004-12-02
2008-10-07
Elhilo, Eisa B (Department: 1796)
Bleaching and dyeing; fluid treatment and chemical modification
Dyeing involving animal-derived natural fiber material ,...
Hair dyeing
C008S406000, C008S408000, C008S409000, C008S570000, C008S571000, C008S575000, C548S146000
Reexamination Certificate
active
07431741
ABSTRACT:
The present invention has for an object agents for the simultaneous brightening and dyeing of keratin fibers—particularly hair—characterized in that they contain a) at least one oxidant and (b) at least one indolylthiazoliumazo dye of formula (I) and that, (c) they have a basic pH
REFERENCES:
patent: 4018756 (1977-04-01), Ohkawa et al.
patent: 770 437 (1971-12-01), None
patent: 860 584 (1961-02-01), None
patent: 1 348 665 (1974-03-01), None
patent: 1 550 306 (1979-08-01), None
STIC Search Report dated Mar. 12, 2008.
Braun Hans-Juergen
Buclin Veronique
Duc-Reichlin Nadia
Kiener Caroline
Pasquier Cecile
Elhilo Eisa B
Striker Michael J.
Wella AG
LandOfFree
Brightening colorant with indolythiazolium dyes does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Brightening colorant with indolythiazolium dyes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Brightening colorant with indolythiazolium dyes will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4010454