This morning, the Federal Circuit released two precedential opinions, two nonprecedential opinions, and one nonprecedential order. The first precedential opinions addresses an appeal from a judgment of the Court of Federal Claims regarding a military officer’s retirement status and affiliated retirement pay. The second precedential opinions addresses an appeal from a judgment of a district court in a patent case and affirms the district court’s indefiniteness determination but vacates and remands its nonobviousness determination. Both of the nonprecedential opinions address appeals from judgments of the Eastern District of Texas granting motions for summary judgment of noninfringement, and the Federal Circuit affirms in both cases. The nonprecedential order denies a petition for a writ of mandamus asking the court to order the reopening of a case. Here are the introductions to the opinions and selected text from the order.