Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Liposomes
Reexamination Certificate
2008-04-29
2008-04-29
Pak, John (Department: 1616)
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Liposomes
C514S557000, C514S667000, C514S733000, C514S718000
Reexamination Certificate
active
07364751
ABSTRACT:
The present invention provides a reduced coenzyme Q-containing solution capable of being retained more stably against oxidation, by using a reduced coenzyme Q which is hydrophobic and susceptible to oxidation and thus unstable.The aqueous solution containing a reduced coenzyme Q obtained in the present invention is a solution containing a reduced coenzyme Q and an antioxidant such as vitamin C and/or a chelating agent such as ethylenediaminetetraacetic acid.
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The application of Chelating Agent to Dyeing and Finishing Industry, Dyeing and Finishing, 2001, 27(1): 37-42.
Fujii Kenji
Hidaka Takayoshi
Hosoe Kazunori
Kawabe Taizo
Arnold Ernst
Kaneka Corporation
Pak John
Sughrue & Mion, PLLC
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