China's registration detail of pesticides with patents expired in 2008-2013
Summary: According to data from ICAMA, among pesticides whose patents have expired during 2008-2013, 12 herbicides, 13 insecticides and 6 fungicides were registered in China, as of late Jan. 2014.During 2008-2013, about 99 patents of pesticides have ...
Herbicides China News 201402