This morning the Federal Circuit issued a precedential opinion in a patent case appealed from the Patent Trial and Appeal Board and two nonprecedential opinions in cases appealed from the Court of Federal Claims and the Trademark Trial and Appeal Board. In addition, the court issued two nonprecedential orders granting petitions for writs of mandamus ordering the Western District of Texas to transfer patent cases. Finally, the Federal Circuit issued a Rule 36 judgment. Here are the introductions to the opinions and orders and a link to the Rule 36 judgment.