Dye composition comprising an alkoxylated fatty alcohol ether and a fatty alcohol

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9066890
APP PUB NO 20140201931A1
SERIAL NO

14130846

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present invention relates to a composition for dyeing keratin fibers, comprising: at least one nonionic ether of a polyoxyalkylenated fatty alcohol of formula (i) R—(O-Alk)nOR′ (i), in which: —R denotes a linear or branched, saturated or unsaturated C10-C30 hydrocarbon-based radical, —R′ denotes a linear or branched, saturated or unsaturated C10-C30 hydrocarbon-based radical, which may be substituted with a hydroxyl radical, —n is an integer between 1 and 100 inclusive, and —Alk represents a linear or branched, preferably linear, (C1-C6)alkylene group such as ethylene or propylene, preferably ethylene, —at least one fatty alcohol comprising at least 20 carbon atoms; —at least one chemical oxidizing agent. The present invention also relates to a process using this composition, and to a multi-compartment device that is suitable for implementing the invention.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • L'OREAL

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Audousset, Marie-Pascale Asnieres, FR 81 772
Charrier, Delphine Boulogne Billancourt, FR 26 55
Vacherand, Evelyne Eaubonne, FR 3 5

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Dec 30, 2026
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00