Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Cosmetic – antiperspirant – dentifrice
Reexamination Certificate
2004-01-21
2010-12-07
Wax, Robert A (Department: 1615)
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Cosmetic, antiperspirant, dentifrice
C424S400000
Reexamination Certificate
active
07846460
ABSTRACT:
Active principle-based coated particle, in which both the core and the coating contain active principle, includes a core which contains a first active principle while the coating contains a second active principle, which is different in nature.
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patent: 2000 044404 (2000-02-01), None
patent: WO 02/11702 (2002-02-01), None
patent: WO 02/39981 (2002-05-01), None
patent: WO 03/005993 (2003-01-01), None
Chenevier Philippe
Marechal Dominique
Ethypharm
Heslin Rothenberg Farley & Mesiti PC
Mercier Melissa S
Wax Robert A
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