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www.fdanews.com/articles/142656-pfizer-sandoz-agree-to-end-caduet-patent-fight

Pfizer, Sandoz Agree to End Caduet Patent Fight

December 20, 2011
A Delaware federal judge dismissed consolidated patent litigation between Pfizer and Sandoz over Pfizer’s blood pressure and cholesterol drug Caduet, after they agreed to drop the dispute.
Law360