Drug – bio-affecting and body treating compositions – Plant material or plant extract of undetermined constitution...
Reexamination Certificate
2011-06-14
2011-06-14
Mi, Qiuwen (Department: 1655)
Drug, bio-affecting and body treating compositions
Plant material or plant extract of undetermined constitution...
C424S074000, C424S757000, C424S773000
Reexamination Certificate
active
07959952
ABSTRACT:
A method for skin care includes administering the water insoluble fraction ofAstragalus membranaceus, or astragaloside compounds thereof to a subject in need thereof at an effective amount for improving skin texture, reducing wrinkles, UV protection, and/or providing an anti-aging effect.
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Ma et al., Chemical analysis of radix Astragali (Huangqi) in China: a comparison with its adulterants and seasonal variations. J Agric Food Chem 50: 4861-4866, 2002.
Ma et al., Chemical analysis of radix Astragalli (Huangqi) in China: a comparison with its adulterants and seasonal variations. J Agric Food Chem 50: 4861-4866, 2002.
International Search Report for the corresponding International Patent Application No. PCT/US07/77326; Mailed Apr. 11, 2008; 3 pages.
Viennet, et al., “Effects of astragaloside on growth and apoptosis of fibroblasts from human skin with and without wrinkle in vitro”,Chinese Journal of Medical Aesthetics and Cosmetology, vol. 12,, No. 2, p. 93-97, 2006.
Chang Tsu-Chung
Chang Wen-Liang
Lin Hang-Ching
Yang Yuan
Mi Qiuwen
Nuliv Holding Inc.
Occhiuti Rohlicek & Tsao LLP
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