Ok, then a good starting point would be citations of cases that Monsanto brought against farmers and then dropped. You'd think farmers would make a lot of noise about those, but either way, those cases should be discoverable.
Monstanto's own website says they have sued 145 times and only gone to trial 11 times. In the past I know they have indicated that they have settled more than 500 cases out of court but I can not find a good citation for that.
I personally believe that Monsanto is probably correct in most of their accusations against farmers but the imbalance of power that exists between the two parties means that Monsanto does have something of a free hand to do as it likes regardless of whether it is in the right or not. I am not from the United States but given what I know of the structure of the business down there if you can't use any of their products you will have a lot of difficulty continuing to earn a livelihood as a conventional farmer.
