Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Cosmetic – antiperspirant – dentifrice
Reexamination Certificate
2005-11-22
2005-11-22
Dodson, Shelley A. (Department: 1616)
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Cosmetic, antiperspirant, dentifrice
C424S078030, C424S078060, C424S445000
Reexamination Certificate
active
06967023
ABSTRACT:
A pharmaceutical or cosmetic carrier or composition for topical application characterized by rheological properties which render the carrier or composition semi-solid at rest and a liquid upon application of shear forces thereto. The composition or carrier are prepared by mixing 1–25 percent of a solidifying agent and 75–99 percent of a hydrophobic solvent, by weight, wherein at least one of them has therapeutic or cosmetic benefits, in the presence or absence of a biologically active substance.
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Eini Meir
Tamarkin Dov
Dodson Shelley A.
Foamix Ltd.
Haghighatian Mina
Hale and Dorr LLP
Pickering Wilmer Cutler
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