Opinions

Opinions & Orders – March 10, 2026

This morning, the Federal Circuit released three nonprecedential opinions, one Rule 36 judgment, and one errata. All three opinions come in pro se appeals of decisions of the Court of Federal Claims. Here are the introductions to the opinions and links to the judgment and errata.

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Opinions

Opinions & Orders – March 9, 2026

This morning, the Federal Circuit released one precedential opinion, three nonprecedential opinions, three Rule 36 judgments, and two nonprecedential orders dismissing appeals. The precedential opinion comes in an appeal of a decision of the Patent Trial and Appeal Board in an inter partes review proceeding. The first nonprecedential opinions comes in a patent infringement case appealed from a district court. The second comes in an appeal of a decision of the Court of Federal Claims in a takings case. The third comes in an appeal of a decision of the Merit Systems Protection Board. Here are introductions to the opinions and links to the judgments and dismissals.

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Opinions

Opinions & Orders – March 6, 2026

Late yesterday the Federal Circuit released a nonprecedential order dismissing an appeal. This morning, the court released three precedential opinions, two nonprecedential opinions, one nonprecedential order, and one Rule 36 judgment. Two of the precedential opinions come in patent infringement cases, one reviewing an order excluding an expert report on damages and the other reviewing construction of an alleged means-plus-function claim and a judgment of noninfringement. The third precedential opinion comes in an appeal of a decision of the Court of Federal Claims in a takings case. One of the nonprecedential opinions comes in an ex parte appeal of a rejection of a patent application by the Patent and Trademark Office. The other nonprecedential opinions comes in an appeal of a decision of the Merit Systems Protection Board. The nonprecedential order dismisses an appeal. Here are introductions to the opinions and links to the Rule 36 judgment and dismissals.

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Opinions

Opinions & Orders – March 5, 2026

Late yesterday, the Federal Circuit released two nonprecedential orders dismissing appeals. This morning, the court released one precedential opinion and one nonprecedential opinion. The precedential opinion comes in an appeal of a decision of the Court of Appeals for Veterans Claims. The nonprecedential opinion comes in a pro se appeal of a decision of the Court of Federal Claims. Here are the introductions to the opinions and links to the dismissals.

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Opinions

Opinions & Orders – March 4, 2026

Late yesterday, the Federal Circuit released two nonprecedential orders dismissing appeals. This morning, the court released two nonprecedential opinions and one Rule 36 judgment. Both opinions come in appeals of decisions of the Merit Systems Protection Board. Here are the introductions to the opinions and links to the dismissals and Rule 36 judgment.

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Opinions

Opinions & Orders – March 3, 2026

Late yesterday, the Federal Circuit released a nonprecedential order in the cases challenging President Trump’s tarrifs. The order grants a motion to immediately issue mandates in the appeals. This morning, the Federal Circuit released two nonprecedential opinions and one Rule 36 judgment. One of the opinions comes in an appeal of a decision of the Patent Trial and Appeals Board in an inter partes review proceeding. The other opinion comes in pro se appeal of a decision of the Court of Federal Claims. Here are the introductions to yesterday’s order and today’s opinions and a link to the Rule 36 judgment.

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Opinions

Opinions & Orders – March 2, 2026

This morning, the Federal Circuit released one nonprecedential opinion and one nonprecedential order. The opinion comes in an appeal of a decision of the Court of Federal Claims in a vaccine case. The order dismisses an appeal. Here is the introduction to the opinion and a link to the dismissal.

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Featured / Opinions / Panel Activity

Opinion Summary – Arlton v. AeroVironment, Inc.

Early this month, the Federal Circuit issued its opinion in Arlton v. AeroVironment, Inc., a patent case we have been following because it attracted an amicus brief. In this case, the Arltons appealed from a summary judgment entered by the Central District of California, which held that AeroVironment could not be held liable for infringement. AeroVironment cross-appealed the district court’s denial of its motion for attorneys’ fees. In an opinion authored by Judge Stark and joined by Judges Prost and Cunningham, the Federal Circuit affirmed the district court. This is our summary of the Federal Circuit’s opinion.

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Opinions

Opinions & Orders – February 27, 2026

This morning, the Federal Circuit released one precedential opinion, two nonprecedential opinions, and two nonprecedential orders. The precedential opinion comes in an appeal of a decision of the Merit Systems Protection Board. One of the nonprecedential opinions comes in an appeal of a decision of the Patent Trial and Appeal Board. Notably, it includes an opinion concurring-in-part and dissenting-in-part filed by Judge Dyk. The other nonprecedential opinion comes in an appeal of a decision of the Court of Appeals for Veterans Claims. One of the orders rules on a petition for review of a decision of the Merit Systems Protection Board; the other rules on a petition for a writ of mandamus seeking to order the Patent and Trademark Office to to vacate non-institution decisions and reconsider petitions for inter partes review without relying on time-to-trial as a factor. Here are the introductions to the opinions and orders.

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Opinions

Opinions & Orders – February 26, 2026

This morning, the Federal Circuit released one precedential opinion, one nonprecedential opinion, and one nonprecedential order. The precedential opinion comes in a patent case and vacates a summary judgment of inequitable conduct and a summary judgment of no Walker Process fraud. The nonprecedential opinion comes in another patent case and affirms a summary judgement of patent ineligibility. The order dismisses an appeal. Here are the introductions to the opinions and a link to the dismissal.

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