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CAFC Affirms Prosecution History Estoppel Does Not Bar Eli Lilly from Asserting Infringement Under the Doctrine of EquivalentsBy: Theodore Randon December 29, 2020 at 5:15 pm Publication: IPWatchdog.com | Patents & Patent Law

In Eli Lilly & Co. v. Apotex, Inc., decided last week, the Federal Circuit affirmed a district court finding of infringement under the doctrine of equivalents. The patent at issue, U.S. Patent No. 7,772,209 (the ‘209 patent), relates to “a method of administering an antifolate to a mammal.”  Read More>>

Categories   Courts, Federal Circuit, Guest Contributors, IP News, Litigation, Patents

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