Monsanto legal cases Monsanto legal cases Monsanto has been involved in several high-profile lawsuits, as both plaintiff and defendant. It has been defendant in a number of lawsuits over health and environmental issues related to its products. Monsanto has also made frequent use of the courts to defend its patents, particularly in the area of agricultural biotechnology, as have other companies in the field, such as Dupont Pioneer and Syngenta. Monsanto was one of the first companies to apply the biotechnology industry business model to agriculture, using techniques developed by Genentech and other biotech drug companies in the late 1970s in California. In
Monsanto legal cases appealed the judgments and won on all counts. In the early 1990s, Monsanto faced several lawsuits over harm caused by PCBs from workers at companies such as Westinghouse that bought PCBs from Monsanto and used them to build electrical equipment. Monsanto and its customers, such as Westinghouse and GE, also faced litigation from third parties, such as workers at scrap yards that bought used electrical equipment and broke them down to reclaim valuable metals. Monsanto settled some of these cases and won the others, on the grounds that it had clearly told its customers that PCBs were dangerous chemicals and