Late yesterday and today, the Federal Circuit released one precedential opinion, two nonprecedential opinions, and two nonprecedential orders. In the precedential opinion, the court lifted an injunction and affirmed a judgment in a patent case appealed from the District of Delaware. In the two nonprecedential opinions, the Federal Circuit reversed judgments in patent cases appealed from the Patent Trial and Appeal Board. Finally, in the two nonprecedential orders, the Federal Circuit dismissed cases appealed from the Patent Trial and Appeal Board. Here are the introductions to the opinions and links to the orders.