Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Reexamination Certificate
2005-07-12
2010-06-15
Davis, Brian J (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
Reexamination Certificate
active
07737309
ABSTRACT:
The present invention provides a clathrate compound characterized by containing: a polymolecular host compound as a host compound; and an agricultural chemical active ingredient having a saturated solubility in water at 25° C. of not less than 500 ppm as a guest compound. The present invention also provides a method for controlling the concentration of an aqueous agricultural chemical active ingredient solution, characterized by containings a step of including an agricultural chemical active ingredient having high saturated solubility in an interior space formed of a polymolecular host compound, thereby maintaining the saturated solubility of the agricultural chemical active ingredient in water within a predetermined concentration range. The present invention also provides an agricultural chemical formulation containing the clathrate compound. The present invention also provides an agricultural active composition containing the clathrate compound and a synthetic pyrethroid.
REFERENCES:
patent: 5364977 (1994-11-01), Asai et al.
patent: 6528467 (2003-03-01), Takemura et al.
patent: 2003/0013612 (2003-01-01), Asrar et al.
patent: 1 110 454 (2001-06-01), None
patent: 4-316564 (1992-11-01), None
patent: 5-194711 (1993-08-01), None
patent: 6-316504 (1994-11-01), None
patent: 8-183704 (1996-07-01), None
patent: 2000-327509 (2000-11-01), None
patent: 2001-233716 (2001-08-01), None
Davin et al., 16 Curr. Opin. Biotechnol., 407-15 (2005).
Kegley et al., PAN Pesticide Database, Pesticide Action Network, North America (San Francisco, CA, 2009), www.pesticideinfo.org.
Database CAPLUS on STN, Acc. No. 1996:394269, Nagai et al., JP 08113502 A (May 7, 1996) (abstract).
International Search Report for PCT/JP2005/012837 mailed Oct. 11, 2005.
Patent Abstracts of Japan for JP5-194711 published Aug. 3, 1993.
Amanokura Natsuki
Enomoto Yoshihiro
Katsuura Kiyoshi
Maekawa Yuichi
Sahara Tetsuya
Davis Brian J
Nippon Soda Co. Ltd.
Oliff & Berridg,e PLC
LandOfFree
Clathrate compound, method for controlling concentration of... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Clathrate compound, method for controlling concentration of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Clathrate compound, method for controlling concentration of... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4211428