Drug – bio-affecting and body treating compositions – Plant material or plant extract of undetermined constitution... – Containing or obtained from leguminosae
Reexamination Certificate
2007-01-23
2007-01-23
Tate, Christopher R. (Department: 1655)
Drug, bio-affecting and body treating compositions
Plant material or plant extract of undetermined constitution...
Containing or obtained from leguminosae
Reexamination Certificate
active
10508903
ABSTRACT:
In the present invention, an oil and fat composition containing 10% by weight or more of a specific fat-soluble polyhydric fatty acid ester, in particular, a glycerol fatty acid ester, is used as a solvent for extracting hydrophobic components from licorice. Consequently, it is possible to reduce the production costs for hydrophobic components of licorice which have excellent effects as food and drink, such as health food and food with health claims (food for specified health uses and food with nutrient function claims), pharmaceutical products, etc. It is also possible to improve the stability and handling properties of the resulting composition.
REFERENCES:
patent: 2004/0028751 (2004-02-01), Mae et al.
patent: 62-223291 (1987-10-01), None
patent: 2-134324 (1990-05-01), None
patent: 02-204417 (1990-08-01), None
patent: 4-164021 (1992-06-01), None
patent: 10-130161 (1998-05-01), None
patent: 2000-191498 (2000-07-01), None
patent: 2000-204370 (2000-07-01), None
patent: 2000-239176 (2000-09-01), None
patent: 2001-103932 (2001-04-01), None
patent: WO 02/47699 (2002-06-01), None
Aida, Kaoru et al., “Isoliquiritigenin: A New Aldose Reductase Inhibitor from Glycyrrhizae Radix,”Planta Med., 1990, vol. 56, No. 3, pp. 254-258.
Gordon, Michael H. et al., “Antioxidant Activity of Flavonoids Isolated from Licorice,”J. Agric. Food Chem., 1995, vol. 43, No. 7, pp. 1784-1788.
Hatano, Tsutomu et al., “Phenolic Constituents of Licorice. II. Structures of Licopyranocoumarin, Licoarylcoumarin and Glisoflavone, and Inhibitory Effects of Licorice Phenolics on Xanthine Oxidase,”Chem. Pharm. Bull., 1989, vol. 37, No. 11, pp. 3005-3009.
Tanaka, Yasuo et al., “Antibacterial Compounds of Licorice Against Upper Airway Respiratory Tract Pathogens,”J. Nutr. Sci. Vitaminol, 2001, vol. 47, No. 3, pp. 270-273.
International Search Report From Corresponding International Application No. PCT/JP03/04312, Dated Jun. 24, 2003, 2 pages.
Patent Cooperation Treaty International Preliminary Examination Report (PCT Article 36 and Rule 70), From Corresponding International Application No. PCT/JP2003/004312, Dated Feb. 17, 2004, 5 pages.
Niu, Guo-guang et al., “Isolation and Purification of Glycyrrhizic Acid With Solvent Extraction,”Separation and Purification Technology, vol. 44, 2005, pp. 189-196.
Supplementary European Search Report from Application No. EP 03 74 5912, Jul. 29, 2005, 3 pages.
Ikehara Toshinori
Kitahara Mikio
Brinks Hofer Gilson & Lione
Kaneka Corporation
Tate Christopher R.
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