Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Phosphorus containing other than solely as part of an...
Reexamination Certificate
2004-09-27
2008-12-16
Flood, Michele C. (Department: 1655)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Phosphorus containing other than solely as part of an...
C424S757000, C514S001000
Reexamination Certificate
active
07465717
ABSTRACT:
A process for releasing and extracting phosphatides from a phosphatide-containing matrix. The process includes (i) contacting the phosphatide-containing matrix with a solvent and a metal salt to release phosphatides from the matrix and form a phosphatide enriched solvent portion and a phosphatide depleted matrix portion, (ii) separating the phosphatide enriched solvent portion from the phosphatide depleted matrix portion, and (iii) recovering the phosphatides from the phosphatide enriched solvent portion.
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Dexter Lee
Douce Herve Marie
Peterson Roger
Stevenson Thomas
Wanasundara Udaya Nayanakontha
Clark Amy L.
Flood Michele C.
Sherrill Law Offices PLLC
SoyMor
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