Herbicides with patents expiring 2012-2016

We fengshan group  are expertise in manufacturing the herbiides, especially the glyphosate, trifluralin, Quizalofop -P-ethyl  etc

Eleven herbicides with their major territory composition of matter patents expiring between 2012 and 2016 are as follows:

Herbicides

PCT/EU patent expiry

US patent expiry

Benzobicyclon

–

2014.6.14

Dimethenamid-P

–

2012.11.16

Fentrazamide

2014.2.14

2014.2.24

Foramsulfuron

2015.4.15

2015.4.27

Iodosulfuron-methy-Na

2012.2.12

2014.11.18

Isoxaflutole

2012.3.4

2010.9.11

Mesosulfuron-methyl

2014.10.12

2014.10.13

Oxasulfuron

2012.1.16

2012.1.21

Oxaziclomefone

2016.12.4

2016.12.4

Pyribenzoxim

2014.11.11

2014.11.10

Trifooxysulfuron

2014.3.13

2012.11.12