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Class Information
Number: 71/56
Name: Chemistry: fertilizers > Processes and products > Inorganic material > Nitrogen-containing (except ammonium) > Cyanamide > Nitrogen-containing (except ammonium)
Description: Methods and products which include in addition to cyanamide another inorganic N value (except NH4 values only), such as nitrates.

Patents under this class:

Patent Number	Title Of Patent	Date Issued
7487927	Fertilizing system and method by extracting nitrogen compounds from combustion exhaust gases	Feb. 10, 2009
7381237	Nitrogen containing fertilizer for plant growth	Jun. 3, 2008
6749660	Solid-chemical composition and method of preparation for the anaerobic bioremediation of environmental contaminants coupled to denitrification	Jun. 15, 2004
6372007	Organic compost	Apr. 16, 2002
6357175	Methods for enhancing growth and maintenance of warm and cool season grasses	Mar. 19, 2002
5695542	Method of preparing a slow release fertilizer	Dec. 9, 1997
4515615	Manufacturing and using nitrogen fertilizer solutions on a farm	May. 7, 1985
4512794	Manufacturing and using nitrogen fertilizer solutions on a farm	Apr. 23, 1985
4511389	Manufacturing and using nitrogen fertilizer solutions on a farm	Apr. 16, 1985