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Thomson Reuters controversies

Controversies tied to this brand in public sources. A listing is not a finding of fault.

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  1. 2020

    Thomson Reuters sues ROSS over alleged use of Westlaw materials

    Lawsuit filed

    Thomson Reuters filed a lawsuit against ROSS, alleging that ROSS used its West Key Number System and West Headnotes without permission. The article reports the lawsuit as having been filed the previous day. The report characterizes the dispute as raising the question of whether court data can be owned.

    Thomson Reuters sued ROSS, alleging that ROSS used its West Key Number System and West Headnotes without permission. The article reports the lawsuit as filed the previous day.

    Source excerpt

    • 7th May 2020
    • As reported yesterday, legal tech giant Thomson Reuters is suing NLP-driven legal research company, ROSS, on the basis that they believe their unique West Key Number System (WKNS) and West Headnotes was used without their permission.