Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Ester doai
Reexamination Certificate
2008-09-30
2011-12-27
Pak, John (Department: 1616)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Ester doai
C514S551000, C514S770000, C514S938000
Reexamination Certificate
active
08084499
ABSTRACT:
Modified clay minerals obtained by treating a clay mineral with a particular acylarginine derivative are useful for stabilizing emulsion compositions, inter alia, W/O emulsion composition, while hardly causing skin irritation, and providing moisture retention properties.
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patent: 2004/0175350 (2004-09-01), Urgell Beltran et al.
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patent: 2004-359483 (2004-12-01), None
Imori Yoshihisa
Izumi Tetsuya
Ootake Souichirou
Ajinomoto Co. Inc.
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
Pak John
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