Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Ketone doai
Reexamination Certificate
2011-04-05
2011-04-05
Witherspoon, Sikarl A (Department: 1621)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Ketone doai
Reexamination Certificate
active
07919531
ABSTRACT:
The present invention refers especially to 3,5-dihydroxy-2,4-cyclohexadienones of the general formula (I) wherein R1and R2are independently from each other C1-6-alkyl, C2-6-alkenyl or x-oxo-Cx-alkyl with x being an integer from 1 to 6, preferably R1and R2are independently from each other C2-6-alkenyl or y-oxo-Cy-alkyl with y being an integer from 2 to 5, and wherein R3and R4are independently from each other hydroxy, C1-6-alkyl, C2-6-alkenyl or x-oxo-Cx-alkyl with x being an integer from 1 to 6, preferably R3and R4are independently from each other hydroxy or y-oxo-Cy-alkyl with y being an integer from 2 to 5, for use as mood balancing agents and stress relievers, as well as to dietary compositions and fortified food/feed/beverages containing such 3,5-dihydroxy-2,4-cyclohexadienones of the general formula (I), and their uses.
REFERENCES:
patent: 6080410 (2000-06-01), Bewicke et al.
patent: 2003/0096027 (2003-05-01), Babish et al.
patent: 2005/0042318 (2005-02-01), Erdelmeier et al.
patent: 0212623 (1987-03-01), None
patent: 1198995 (2002-04-01), None
Schiller et al. Sedating effects ofHumulus lupulusL. extracts. Phytomedicine, 2006, vol. 13, p. 535-541.
International Search Report for PCT/EP2007/004628, mailed Apr. 29, 2008.
Written Opinion for PCT/EP2007/004628, mailed Apr. 29, 2008.
Zanoli et al., “New Insight in the Neuropharmacological Activity ofHumulus lupulusL”, Journal of Ethnopharmacology, Elsevier Scientific Publishers Ltd., IE, vol. 102, No. 1, Oct. 31, 2005, pp. 102-106, XP005091358.
Database WPI Section Ch, Week 200240, Derwent Publications Ltd., London, GB; AN 2002-367590, XP002387546 & JP 2002-058450 A (Nippon Bio Medical Kenkyusho) Feb. 26, 2002, cited in the application.
Moerman, “Native American Ethnobotany” 1998, Timber Press, XP002476017.
De Saizieu Antoine
Fowler Ann
Goralczyk Regina
Schuler Goede
DSM IP Assets B.V.
Nixon & Vanderhye P.C.
Witherspoon Sikarl A
LandOfFree
3,5-dihydroxy-2,4-cyclohexadienones and their derivatives,... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with 3,5-dihydroxy-2,4-cyclohexadienones and their derivatives,..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 3,5-dihydroxy-2,4-cyclohexadienones and their derivatives,... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2659712