State litigation guide · Missouri

Roundup Lawsuit in Missouri

Time limits apply in Missouri. Find out if you still qualify.

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Statute of limitations — Missouri

Missouri has a 5-year statute of limitations for personal injury claims under Mo. Rev. Stat. section 516.120. The discovery rule applies, starting the clock at the date of cancer diagnosis. Missouri's 5-year period is one of the longest in the country, providing significantly more filing time than the 2-year SOL in most states.

5 years from cancer diagnosis or discovery of Roundup link

Missouri data

Exposure in Missouri

Missouri consolidated Roundup trial verdict in St. Louis Circuit Court — one of the largest mass tort verdicts in state history

$1.56B

Source: St. Louis Circuit Court (2023)

Monsanto was headquartered in Creve Coeur, MO from 1901 until Bayer acquisition in 2018. Key witnesses, documents, and corporate records originated here.

Monsanto HQ

Source: Monsanto corporate records

Farms in Missouri — one of the largest agricultural states with extensive Roundup use on soybeans, corn, and cotton

95,000

Source: USDA Census of Agriculture

Medical resources

Clinics & Specialists in Missouri

Siteman Cancer Center — Washington University/BJC

University of Missouri Ellis Fischel Cancer Center

FAQ

Frequently Asked Questions

2 QUESTIONS

No. Roundup attorneys work on a contingency fee basis, meaning they only get paid if you receive a settlement or verdict. If your case is unsuccessful, you owe nothing. This arrangement ensures that anyone harmed by Roundup can seek legal representation regardless of their financial situation.

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