Last month, the Federal Circuit issued its opinion in Apple Inc. v. Squires, a patent case we have been following because it attracted an amicus brief. In this case, Apple appealed a judgment of the Northern District of California, which rejected challenges to instructions issued by the Director of the U.S. Patent and Trademark Office regarding discretionary denials of petitions for inter partes review proceedings. In an opinion authored by Judge Taranto and joined by Judges Lourie and Chen, the panel affirmed the district court’s judgment. This is our summary of the opinion.
Opinion Summary – Hamill v. Collins
Last month, the Federal Circuit issued its opinion in Hamill v. Collins, a veterans case we have been following because it attracted two amicus briefs. In this case, Mr. Hamill appealed an order dismissing his petition after the Court of Appeals for Veterans Claims concluded his petition was moot and that no exception to mootness applied. In an opinion authored by Chief Judge Moore and joined by Judges Chen and Stark, the panel vacated the order and remanded the case for the lower court to reconsider a question related to mootness. This is our summary of the Federal Circuit’s opinion.
Recent En Banc Activity
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.
Court Week – March 2026 – What You Need to Know
This week, and as it turns out, next Monday, is Court week at the Federal Circuit. The court will convene 14 panels to consider 70 cases. Of the 70 cases, the court will hear oral argument in 55. The Federal Circuit provides access to live audio of these arguments via the Federal Circuits YouTube channel. This month, four cases schedules for oral argument attracted amicus briefs. Here’s what you need to know about these four cases.
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.
Argument Preview – Christensen v. United States
As we’ve been reporting, four cases cases being argued at the Federal Circuit in March attracted amicus briefs. One of these cases is Christensen v. United States, a tax case. In it, the United States is appealing a decision by the Court of Federal Claims allowing two American citizens residing in France to claim a foreign tax credit. This is our argument preview.
Argument Preview – Jacki Easlick, LLC v. AccEncyc US
As we have previously reported, four cases being argued at the Federal Circuit in March attracted amicus briefs. One of these cases is Jacki Easlick, LLC v. AccEncyc US, a design patent case. In it, Jacki Easlick, LLC and JE Corporate, LLC appeal a district court’s denial of a motion for a preliminary injunction. This is our argument preview.
Argument Preview – Titanium, LLC v. Zspec Design LLC
Four cases being argued at the Federal Circuit in March attracted amicus briefs. One of these cases is Titanium, LLC v. Zspec Design LLC, a trademark case. In it, Titanium appeals the Trademark Trial and Appeal Board’s denial of its petition to cancel Zspec Design’s trademark registration. This is our argument preview.
Argument Preview – Bruyea v. United States
One of the four cases cases being argued at the Federal Circuit in March that attracted amicus briefs is Bruyea v. United States, a tax case. In it, the United States is appealing a decision by the Court of Federal Claims, which allowed an American citizen residing in Canada to claim a foreign tax credit. This is our argument preview.
Opinion Summary – In re United States
The Federal Circuit released its opinion earlier this month in In re United States, a companion case to another case also styled In re United States, decided the same day in a separate opinion. This trade case attracted four amicus briefs. In it, the Federal Circuit considered the International Trade Commission’s appeal from a denial by the Court of International Trade of a motion. In an opinion authored by Judge Dyk and joined by Judges Taranto and Chen, the panel dismissed the case as moot. This is our opinion summary.
