Drug – bio-affecting and body treating compositions – Plant material or plant extract of undetermined constitution...
Reexamination Certificate
2007-04-24
2007-04-24
Flood, Michele (Department: 1655)
Drug, bio-affecting and body treating compositions
Plant material or plant extract of undetermined constitution...
73, 73, 73, 73, 73, 73, C426S425000, C426S431000, C426S489000
Reexamination Certificate
active
10171258
ABSTRACT:
Anthocyanins, other flavonoids and related polyphenolic compounds are extracted from fruits or highly pigmented garden vegetables and their by-products using subcritical water with or without a secondary cosolvent. This method has the advantages of being relatively inexpensive, minimizes or totally avoids the use of objectionable solvents, and provides a facile means for supplying an ample source of concentrated phytochemicals for use in food formulation, dietary supplements and phyto-pharmaceutical applications.
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Grabiel Richard D.
King Jerry W.
Fado John D.
Flood Michele
Ribando Curtis P.
Shaw Lesley
The United States of America as represented by the Secretary of
LandOfFree
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