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Patent Amendments Appeals

Federal Circuit Applies Prosecution History Estoppel to Issued Claims Based on Amendments Made to Previously Canceled Claims

On September 8, 2016, the Federal Circuit affirmed a decision from the Eastern District of Virginia in which the district court held that UCB, Inc.’s Cimzia® antibody does not infringe Yeda’s U.S. Patent No. 6,090,923 (“the...more

Supreme Court Corner: Q2 2015

by DLA Piper on

B&B Hardware, Inc. v. Hargis Industries, Inc. Trademark - Holding: A Trademark Trial and Appeal Board (TTAB) ruling refusing registration on likelihood of confusion grounds can have preclusive effect on a...more

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Cybersecurity

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