Monsanto Monsanto The Monsanto Company () was an American agrochemical and agricultural biotechnology corporation that existed from 1901 until 2018 when it was acquired by Bayer. It was headquartered in Creve Coeur, Missouri. Monsanto developed Roundup, a glyphosate-based herbicide in the 1970s, and became a major producer of genetically engineered crops. Monsanto was one of four groups to introduce genes into plants (1983), and was among the first to conduct field trials of genetically modified crops, (1987). It was one of the top 10 U.S. chemical companies until it divested most of its chemical businesses between 1997 and 2002, through a
Monsanto legal cases as two other juries have found in similar cases, that the former Monsanto Company is not responsible for the alleged injuries,” a Monsanto statement said. In May 2016, A Missouri state jury ordered Monsanto to pay $46.5 million in a case where 3 plaintiffs claimed PCB exposure caused non-Hodgkin lymphoma. In December 2016, the state of Washington filed suit in King County. The state sought damages and clean up costs related to PCBs. In March 2018 Ohio Attorney General Mike DeWine also filed a lawsuit against Monsanto over health issues posed by PCBs. Alachlor is the second most widely used