Late yesterday, the Federal Circuit released two nonprecedential orders vacating and remanding cases decided by the Merit Systems Protection Board. This morning, the Federal Circuit released one precedential opinion in a case appealed from the Court of Appeals for Veterans Claims. The court also released three nonprecedential opinions. Two came in patent cases appealed from the Patent Trial and Appeal Board and the Northern District of California. The third came in a case appealed from the Merit Systems Protection Board. Here are the introductions to the opinions and orders.