Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Cosmetic – antiperspirant – dentifrice
Reexamination Certificate
2006-07-18
2006-07-18
Wang, Shengjun (Department: 1617)
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Cosmetic, antiperspirant, dentifrice
C424S443000, C424S063000, C424S064000, C424S070100, C424S061000, C516S053000
Reexamination Certificate
active
07078049
ABSTRACT:
A composition in the form of an ultrafine oil-in-water emulsion in which the mean size of the oil globules ranges from 50 nm to 1000 nm containing a haloalkynyl derivative, preferably 3-iodo-2-propynyl butylcarbamate.
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Wenninger et al. ‘International Cosmetic Ingredient Dictionary and Handbook,’ 1997, pp. 450.
"L'Oreal"
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Wang Shengjun
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