Court of Appeals for the Federal Circuit

Court Profile: U.S. Court of Appeals for the Federal Circuit

Court Overview

The United States Court of Appeals for the Federal Circuit (CAFC) is a unique appellate court established in 1982. Headquartered in the Howard T. Markey National Courts Building in Washington, D.C., it is one of the 13 U.S. courts of appeals. Unlike the other 12 circuits, its jurisdiction is defined by subject matter rather than geography. The Federal Circuit has exclusive nationwide jurisdiction over appeals in cases arising under U.S. patent laws. This includes appeals from all U.S. district courts, the U.S. Patent and Trademark Office's Patent Trial and Appeal Board (PTAB), and the International Trade Commission (ITC). Congress created the court to foster uniformity and reduce forum shopping in patent law. The court is authorized to have 12 active circuit judges.

Appellate Docket Reputation

As an appellate court, the Federal Circuit does not conduct trials, so concepts like "rocket docket" or "plaintiff-friendly" venue in the trial court sense do not apply. Instead, its reputation is built on its substantive patent law jurisprudence and its standard of review for lower court and agency decisions. The court's pendency for appeals has reportedly grown in recent years, with appeals from the PTAB taking almost 20 months as of early 2025. Statistical analyses from 2024 and 2025 show the court has a high affirmance rate. For patent cases in 2024, the overall affirmance rate was 77%, with affirmance of district court cases nearing 70% and even higher rates for ITC and PTAB decisions. The court also makes frequent use of summary affirmances under its Rule 36. Petitions for writs of mandamus, often used to challenge district court decisions on issues like venue transfers, are rarely granted.

Rules and Procedures

The Federal Circuit operates under the Federal Rules of Appellate Procedure and its own specific Federal Circuit Rules of Practice. The court also publishes its Internal Operating Procedures (IOPs), which provide guidance on the court's internal case management processes, from motions practice to how opinions are circulated and issued. These rules govern the appellate process, including briefing requirements, oral argument procedures, and the composition of three-judge panels that hear most cases. Unlike district courts, such as the Eastern District of Texas, the Federal Circuit does not have "local patent rules" that govern pre-trial procedures like infringement contentions or claim construction scheduling; rather, it reviews how district courts have applied their own local rules.

Notable Rulings and Judges

The Federal Circuit's decisions shape the landscape of patent law. A significant recent en banc decision was LKQ Corp. v. GM Global Technology Operations LLC, which in 2024 overturned the long-standing "Rosen-Durling" test for determining the obviousness of design patents. Another en banc case, EcoFactor v. Google, is poised to address the standard for admissibility of expert testimony on patent damages. The court's docket reflects a steady stream of appeals from major patent litigation venues, as seen in the tracked cases involving entities like Visa, Monticello Enterprises, and Intent IQ.

The court is composed of judges with deep expertise in patent law. The current Chief Judge is Kimberly A. Moore, who has written extensively on patent litigation. Other prominent jurists include Judge Pauline Newman, appointed in 1984 and a long-serving voice on the court, and Judge Raymond T. Chen, a former USPTO solicitor. These judges, through their opinions and dissents, are influential in the ongoing development of patent jurisprudence in the United States.