Drug – bio-affecting and body treating compositions – Live hair or scalp treating compositions
Reexamination Certificate
2005-09-20
2005-09-20
Venkat, Jyothsna (Department: 1615)
Drug, bio-affecting and body treating compositions
Live hair or scalp treating compositions
C424S070110
Reexamination Certificate
active
06946122
ABSTRACT:
Disclosed are hair care compositions including a polyalkyleneglycol(n)alkylamine of the formula (I and II), or mixtures thereof, wherein each R is independently a saturated, unsaturated, straight or branched alkyl group having from 1 to about 30 carbon atoms, R′ is a saturated, unsaturated, straight or branched alkyl group having from 1 to about 4 carbon atoms, each m is 2 or 3, each n is 2 or 3, each x and each y are independently a number of 1 or more wherein the sum of each x and each y is from about 3 to about 9; and wherein X— is any safe and suitable salt forming anion selected from the group consisting of chloride, bromide, iodide, acetate, citrate, lactate, glycolate, phosphate, nitrate, sulfonate, sulfate, alkylsulfate, alkyl sulfonate, glutamate, aspartate, and mixtures thereof; and wherein the melting point of the polyalkyleneglycol(n)alkylamine is less than about 45° C.; and a suitable carrier; wherein the composition reduces bulk hair area by at least about 10%, according to an Image Analysis Protocol.
REFERENCES:
patent: 0 407 041 (1991-01-01), None
patent: 56-120788 (1981-09-01), None
patent: 6-122615 (1994-05-01), None
patent: WO-98/24402 (1998-06-01), None
patent: WO-99/62467 (1999-12-01), None
Rosnell Tara M.
Sivik Linda M.
The Procter & Gamble & Company
Venkat Jyothsna
LandOfFree
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