Drug – bio-affecting and body treating compositions – Live hair or scalp treating compositions – Polymer containing
Reexamination Certificate
2007-09-27
2009-02-17
Venkat, Jyothsna A (Department: 1619)
Drug, bio-affecting and body treating compositions
Live hair or scalp treating compositions
Polymer containing
C424S070100
Reexamination Certificate
active
07491382
ABSTRACT:
The present invention provides a water-based composition comprising a non-emulsifying crosslinked silicone elastomer in an amount effective to decrease the amount of sebum on the hair or scalp. The water-based compositions of the present invention are in non-emulsion form. More preferably, the water-based compositions of the present invention have a suspending agent in an amount effective to suspend the crosslinked silicone elastomer within the water-based composition. The present invention also provides to a method of method for absorbing and/or removing sebum and/or styling product residue from the hair or scalp. The method comprises the step of applying the water-based composition to the hair and/or scalp. Preferably, the water-based hair composition is distributed through the hair and/or scalp, e.g., by using a comb or brush.
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patent: 2001/0018432 (2001-08-01), Singleton et al.
patent: WO 03/004977 (2003-06-01), None
XP002220204, KR, Jan. 1, 1997, Hankook Cosmetics Co., Ltd., Abstract.
Database WPI Week 199805, Thompson Scientific, London, GB: AN, 1998-046901, XP002490989 and JP 09 295920 A (Nipoon Gosei Gomu KK) Nov. 18, 1997, abstract.
Anderson Glen T.
Luo Xiaochun
Milow Clifford A.
Avon Products Inc.
McGillycuddy Joan M.
Santini Anthony M.
Venkat Jyothsna A
Zeller Charles J.
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