DuPont, Monsanto Agree to End Antitrust, Soybean Patent Lawsuits

DuPont Co. and Monsanto Co. agreed to dismiss their respective antitrust and soybean patent lawsuits and enter into licensing agreements for making genetically modified crops.

March 26 (Bloomberg) -- DuPont Co. and Monsanto Co. agreed to dismiss their respective antitrust and soybean patent lawsuits and enter into licensing agreements for making genetically modified crops.

Monsanto will dismiss its claim that DuPont infringed patents for Roundup Ready soybeans and DuPont will dismiss its claim that Monsanto uses uses monopoly power to stifle innovation, the companies said today in a joint statement. Both lawsuits have been pending in U.S. federal court in St. Louis.

DuPont’s Pioneer seed unit will license the newest versions of Monsanto soybeans engineered to tolerate Roundup and other weedkillers and make a series of royalty payments to Monsanto totaling $1.75 billion through 2023, the companies said.

The agreement follows recent legal victories by St. Louis- based Monsanto, the world’s largest seed company, over DuPont in the $34 billion seed market. A U.S. jury in August ordered DuPont to pay Monsanto $1 billion for infringing seed patents. The U.S. Department of Justice and state attorneys general late last year dropped probes into industry antitrust concerns raised by DuPont.

--Editors: Simon Casey, Jessica Resnick-Ault

To contact the reporter on this story: Jack Kaskey in Houston at jkaskey@bloomberg.net

To contact the editor responsible for this story: Simon Casey at scasey4@bloomberg.net

AgWeb-Logo crop
Related Stories
Using crop diversity, conservation tillage and a contract-first mindset, the Ruddenklau family works to keep their operation moving forward.
Oliver Sloup with Blue Line Futures says grain markets were trying to divorce from the war headlines and crude oil the last few weeks but now are right back trading with the energy moves.
Spotty spring rains have slowed planting in southwest Iowa, leaving farmers slightly behind. Despite delays, strong planning, good moisture, and a favorable forecast has Pat Sheldon optimistic for the 2026 crop season.
Read Next
As the Strait closure enters its tenth week, supply chain gridlock and policy hurdles suggest high input costs will persist through the 2027 planting season, according to Josh Linville, vice president of fertilizer with StoneX.
Get News Daily
Get Market Alerts
Get News & Markets App