Here is an update on recent en banc activity at the Federal Circuit in patent cases. Since our last update, one new petition for en banc rehearing was filed in a patent case raising questions related to eligibility. One new response was filed in response to a petition raising a question related to unfair competition claims. Finally, the Federal Circuit denied two petitions for en banc rehearing that raised questions related to the written description requirement and venue, respectively. Here are the details.
Update on Important Panel Activity
Here is an update on activity in cases pending before panels of the Federal Circuit where the cases have attracted at least one amicus brief. We keep track of these cases in the “Other Cases” section of our blog. Today, with respect to these cases, we highlight three recent opinions, four recent orders, and one new case. Here are the details.
Opinions & Orders – February 13, 2026
This morning, the Federal Circuit released two precedential opinions. One of the opinions comes in a patent cases addressing claim construction. The other also comes in a patent case, this one challenging instructions the Director of the Patent and Trademark Office had given to the Patent Trial and Appeal Board related to its authority to decline petitions for inter partes review. The court also released three nonprecedential opinions. The first comes in an appeal of a decision of the Patent Trial and Appeal Board; the second comes in a patent infringement case and addresses an award of enhanced damages; and the third comes in a pro se appeal of a decision of the Court of Federal Claims. The Federal Circuit also released nine nonprecedential orders. Three transfer matters; three dismiss appeals; one remands a case; and two deny petitions for writs of mandamus. Finally, the court also released a Rule 36 judgment. Here are the introductions to the opinions and orders other than dismissals, along with links to the dismissals and Rule 36 judgment.
Order Summary – In re Google LLC
Last week, the Federal Circuit issued an order in In re Google LLC, a case we have been following because it attracted an amicus brief. In this case, Google filed a petition for a writ of mandamus seeking to vacate a decision by the Patent and Trademark Office denying its petitions for inter partes review and to require the agency to reconsider its petitions without relying on any “settled expectations” rule. In an order authored by Judge Wallach, the panel, consisting of Judges Lourie, Wallach, and Stoll, denied the petition. This is our summary of the order.
Opinions & Orders – January 27, 2026
Late yesterday, the Federal Circuit released a nonprecedential opinion in an appeal of a decision of the Merit Systems Protection Board. This morning, the Federal Circuit released two nonprecedential opinions, two nonprecedential orders, and an errata. One of the opinions comes in another appeal of a decision of the Merit Systems Protection Board; the other comes in an appeal of a decision of the Court of Appeals for Veterans Claims. Both orders deny petitions for writs of mandamus. One of the petitions sought to order the Merit Systems Protection Board to order discovery and sanction an agency. The other petition sought to order the Patent and Trademark Office to vacate a denial of its petition for inter partes review. Here are the introductions to the opinions and orders along with a link to the errata.
Opinions & Orders – January 22, 2026
This morning, the Federal Circuit released two precedential opinions, one nonprecedential opinion, and four nonprecedential orders. One of the precedential opinions comes in a patent infringement case; the other precedential opinion comes in a pro se appeal of a decision of the Merit Systems Protection Board. The nonprecedential opinion comes in another appeal of a decision of the Merit Systems Protection Board. One of the nonprecedential orders denies a petition for a writ of mandamus; another transfers a case. The other two dismiss appeals. Here are the introductions to the opinions and first two orders and links to dismissals.
Recent En Banc Activity
Here is an update on recent en banc activity at the Federal Circuit in patent cases. Since our last update, three new petitions for en banc rehearing have been filed. These petitions raise questions related to claim construction and the Administrative Procedure Act. Additionally, the Federal Circuit denied a petition for en banc rehearing that raised a question related to sanctions. Here are the details.
Opinions & Orders – January 14, 2026
Late yesterday, the Federal Circuit released three nonprecedential orders dismissing appeals. This morning, the court released one precedential opinion, four nonprecedential opinions, and one Rule 36 judgment. The precedential opinion comes in a veterans case. Two of the nonprecedential opinions come in patent cases; one comes in a pro se appeal of a decision of the Merit Systems Protection Board; and the fourth 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 judgment and dismissals.
Recent En Banc Activity
Here is an update on recent en banc activity at the Federal Circuit. Since our last update, the Federal Circuit issued an en banc opinion in a case addressing federal employment law. There also have been four new petitions for en banc rehearing asking questions related to contract interpretation, standing, prior art, and sanctions and fee awards. The Federal Circuit also denied three petitions for en banc rehearing in patent cases. Here are the details.
Opinions & Orders – November 25, 2025
This morning, the Federal Circuit two precedential opinions, one nonprecedential opinion, and two nonprecedential orders. Both precedential opinions come in patent cases. One comes in an appeal of a judgment of invalidity, and the other comes in an appeal of an award of attorneys’ fees. The nonprecedential opinion comes in an appeal from the Court of Federal Claims in a government contract case. One order grants a motion to vacate a judgment, while the other is a dismissal. Here are the introductions to the opinions and first order and a link to the dismissal.
