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    Steel Mills

    Intellectual Property Dispute Ruled in Favor of US Steel Canada

    Written by Sandy Williams


    An attempt by US Steel to prevent US Steel Canada from continuing to use processes the parent company developed for high strength steels, has been thwarted by the Ontario Superior Court.

    US Steel claims it owns the intellectual property used by USSC, including the processes used to produce various grades of advanced high strength steel. A Transition Arrangement between USSC and US Steel Corp. was established in October 2015 in which the parties agreed to resolve issues on property rights by December 31, 2015.

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