Appellate Practice
Standards of review, briefing requirements, oral argument procedures, and federal appellate rules.
Overview
Appellate practice governs the process of seeking review of lower court decisions in federal and state appellate courts. The Federal Rules of Appellate Procedure (FRAP) establish the procedural framework for appeals in the U.S. Courts of Appeals, covering everything from the notice of appeal to the mandate. Most federal appeals are taken as of right from final decisions of district courts under 28 U.S.C. § 1291, while interlocutory appeals are permitted in limited circumstances under the collateral order doctrine and 28 U.S.C. § 1292.
The standard of review is the most critical concept in appellate practice, determining the degree of deference the appellate court gives to the lower court's decision. Legal conclusions are reviewed de novo (no deference). Factual findings are reviewed for clear error. Discretionary decisions (evidentiary rulings, discovery orders, sanctions) are reviewed for abuse of discretion. Mixed questions of law and fact receive varying treatment depending on whether the factual or legal component predominates.
Effective appellate briefing requires identifying and framing the issues for review, marshaling the record, crafting persuasive legal arguments within strict page and word limits, and meeting filing deadlines. Federal circuit courts have local rules that supplement the FRAP, and practitioners must comply with both. Oral argument, when granted, provides an opportunity to address the panel's concerns and clarify complex issues. The petition for certiorari to the Supreme Court, governed by the Rules of the Supreme Court of the United States, seeks discretionary review and is granted in only about 1-2% of cases.
Key Statutes
| Statute | Citation | Summary |
|---|---|---|
| 28 U.S.C. § 1291 — Final Decision Appellate Jurisdiction | 28 U.S.C. § 1291 | Grants the courts of appeals jurisdiction over appeals from all final decisions of the district courts, establishing the final judgment rule as the baseline for appealability. |
| 28 U.S.C. § 1292 — Interlocutory Appeals | 28 U.S.C. § 1292 | Provides for interlocutory appeals in specified circumstances, including orders granting, denying, or modifying injunctions, and certified questions of law. |
| 28 U.S.C. § 1254 — Supreme Court Certiorari Jurisdiction | 28 U.S.C. § 1254 | Authorizes Supreme Court review of cases from the courts of appeals by writ of certiorari, granting broad discretion over case selection. |
| Federal Rules of Appellate Procedure (FRAP) | 28 U.S.C. App. FRAP Rules 1–48 | Comprehensive procedural rules governing appeals in the federal courts of appeals, covering filing, briefing, argument, and disposition. |
Key Cases
Anderson v. City of Bessemer City
470 U.S. 564 (1985)
Clarified the clear error standard for appellate review of factual findings, holding that a finding is clearly erroneous only when the reviewing court is left with a definite and firm conviction that a mistake has been made.
Salve Regina College v. Russell
499 U.S. 225 (1991)
Held that de novo review applies to a district court's determination of state law in a diversity case, rejecting a deferential standard.
Mohawk Industries v. Carpenter
558 U.S. 100 (2009)
Held that disclosure orders adverse to the attorney-client privilege do not qualify for immediate appeal under the collateral order doctrine.
Microsoft Corp. v. Baker
582 U.S. 23 (2017)
Held that a plaintiff cannot manufacture appellate jurisdiction over a denial of class certification by voluntarily dismissing individual claims with prejudice.
Key Regulations
Rules of the Supreme Court of the United States
Supreme Court of the United States
Procedural rules governing practice before the Supreme Court, including certiorari petitions, merits briefing, oral argument, and amicus curiae participation.
Circuit Court Local Rules
U.S. Courts of Appeals (individual circuits)
Supplemental procedural rules adopted by each federal circuit, covering page limits, appendix requirements, mediation programs, and oral argument procedures.
Common Issues
- Timeliness of notice of appeal and jurisdictional deadlines
- Preservation of issues for appeal (objection, offer of proof)
- Standard of review identification and application
- Harmless error vs. plain error analysis
- Interlocutory appeal availability and certification
- Appellate brief format, word limits, and citation requirements
- Oral argument preparation and panel questioning
- Petition for rehearing and rehearing en banc
State Variations
State appellate systems differ significantly from the federal system and from each other. Most states have intermediate appellate courts, but some smaller states (like Delaware, Montana) route appeals directly to the supreme court. State appellate rules vary in filing deadlines (ranging from 10 to 60 days for notice of appeal), briefing page limits, appendix requirements, and oral argument procedures. Some states require appellate mediation or settlement conferences. Standards of review may use different terminology or apply different levels of deference than federal courts. Interlocutory appeal procedures vary, with some states allowing broader interlocutory review than the federal system. Many state supreme courts have discretionary jurisdiction similar to certiorari, while some grant review as of right for certain case categories (death penalty, constitutional questions).
Resources
U.S. Courts — Federal Rules of Appellate Procedure
Official text of the Federal Rules of Appellate Procedure, with committee notes explaining each rule's purpose and history.
American Academy of Appellate Lawyers
Professional organization for appellate practitioners, providing educational resources, standards of practice, and mentoring programs.