FedCircuitBlog

This morning, the Federal Circuit released three nonprecedential orders dismissing appeals and an errata. Here are links to the orders and the errata.

This morning, the Federal Circuit announced that it will be closed today, December 31, 2025, beginning at 1:00 p.m. in addition to the federal holiday tomorrow, January 1, 2026. All electronic filing deadlines will remain in effect. Here is the text to the full announcement.

Earlier this month, the Federal Circuit released its opinion in Micron Technology Inc. v. Longhorn IP, LLC, a patent case we have been following because it attracted three amicus briefs. In it, the Federal Circuit reviewed a judgment of the District of Idaho, which held that federal patent law does not preempt Idaho’s Bad Faith Assertions of Patent Infringement Act and, as a result, imposed a bond of $8 million on Longhorn before the court would proceed with the case. In an opinion authored by Judge Lourie, the panel, consisting of Judges Lourie, Schall, and Stoll, dismissed the appeal for lack of jurisdiction without reaching the merits. This is our opinion summary.

Late yesterday, the Federal Circuit released two nonprecedential orders dismissing appeals. This morning, the court released two nonprecedential opinions, four nonprecedential orders, and an errata. One of the two opinions comes in a patent infringement case; the other comes in a pro se appeal of a decision of the Court of Appeals for Veterans Claims. One of the four orders transfers a matter; another dismisses a petition for a writ of mandamus; and the other two dismiss appeals. Here are the introductions to the opinions and the first order and links to the dismissals and the errata.

This morning, the Federal Circuit released one nonprecedential opinion and four nonprecedential orders. The opinion comes in a pro se appeal from a decision of the Court of Federal Claims. Notably, Judge Cunningham concurred only in the result. One of the orders affirms a dismissal of a complaint by the Court of Federal Claims; another grants a motion to transfer an appeal; the final two dismiss appeals. Here are the introductions to the opinion and first two orders, along with links to the dismissals.

Here is a report on recent news and commentary related to the Federal Circuit and its cases. Today we highlight:

• a blog post observing how “[t]he year 2025 was one of profound change at the U.S. Patent and Trademark Office”;
• an article examining how a recent precedential opinion by the Federal Circuit expanded prosecution disclaimers to include examiner-defined species — independent and distinct inventions within a patent application — in restriction practice”; and
• an article discussing “whether importers that have already paid the tariffs . . . would be entitled to refunds” and “how might that refund process work” if the Supreme Court strikes down President Trump’s tariffs.

The Federal Circuit is closed today and as a result did not release any new opinions or orders on its website.

Merry Christmas! The Federal Circuit is closed and as a result did not release any new opinions or orders this morning on its website.

Late yesterday, the Federal Circuit released a nonprecedential order dismissing an appeal. The Federal Circuit is closed today. Accordingly, no opinions or orders were released this morning. Here is a link to yesterday’s dismissal.

Late yesterday, the Federal Circuit released a nonprecedential order dismissing an appeal. This morning, the Federal Circuit released one precedential opinion and two nonprecedential opinions. The precedential opinion comes in appeals of final written decisions in three inter partes review proceedings initiated by the Patent Trial and Appeal Board. One of the nonprecedential opinions also comes in an appeal of a decision by the Patent Trial and Appeal Board. The other comes in an appeal of a decision by the Court of Federal Claims. Here are the introductions to the opinions and a link to yesterday’s dismissal.