Templates Litigation Appellant's Opening Brief

Appellant's Opening Brief

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APPELLANT'S OPENING BRIEF

COURT INFORMATION

In the [United States Court of Appeals for the ___ Circuit / State Appellate Court]

Case No.: ____________________________


COVER PAGE

[CASE NUMBER]


IN THE [COURT NAME]


[APPELLANT NAME],

Appellant,

v.

[APPELLEE NAME],

Appellee.


On Appeal from the [United States District Court for the ___ District of ___ / Superior Court of ___ County]

Case No. [TRIAL COURT CASE NUMBER]

The Honorable [JUDGE NAME], Presiding


APPELLANT'S OPENING BRIEF


[ATTORNEY NAME]
[BAR NUMBER]
[FIRM NAME]
[ADDRESS]
[CITY, STATE ZIP]
[TELEPHONE]
[FAX]
[EMAIL]

Attorney for Appellant [NAME]


CORPORATE DISCLOSURE STATEMENT

(Required by FRAP 26.1)

☐ Appellant [CORPORATION NAME] is a [publicly held / non-publicly held] corporation.

☐ The following publicly held corporation(s) own 10% or more of Appellant's stock:
_______________________________________________________________________________

☐ No publicly held corporation owns 10% or more of Appellant's stock.

☐ Appellant is not a corporation.

☐ This disclosure was previously filed on [DATE] and remains accurate.


TABLE OF CONTENTS

Section Page
Corporate Disclosure Statement ___
Table of Contents ___
Table of Authorities ___
Jurisdictional Statement ___
Statement of the Issues ___
Statement of the Case ___
Statement of Facts ___
Summary of the Argument ___
Argument ___
I. [First Issue Heading] ___
II. [Second Issue Heading] ___
III. [Third Issue Heading] ___
Conclusion ___
Certificate of Compliance ___
Certificate of Service ___
Addendum (if applicable) ___

TABLE OF AUTHORITIES

Cases

Case Name Citation Page(s)
__________ __________ ___
__________ __________ ___
__________ __________ ___

Statutes

Statute Page(s)
__________ ___
__________ ___

Rules

Rule Page(s)
__________ ___
__________ ___

Constitutional Provisions

Provision Page(s)
__________ ___

Other Authorities

Authority Page(s)
__________ ___
__________ ___

JURISDICTIONAL STATEMENT

District Court Jurisdiction

The district court had subject matter jurisdiction pursuant to:

☐ 28 U.S.C. Section 1331 (Federal Question)

☐ 28 U.S.C. Section 1332 (Diversity of Citizenship)

☐ 28 U.S.C. Section 1343 (Civil Rights)

☐ Other: _______________________________________________

Appellate Jurisdiction

This Court has appellate jurisdiction pursuant to:

☐ 28 U.S.C. Section 1291 (Final decision of district court)

☐ 28 U.S.C. Section 1292(a) (Interlocutory order)

☐ 28 U.S.C. Section 1292(b) (Certified question)

☐ Other: _______________________________________________

Timeliness of Appeal

The district court entered [final judgment / the order appealed from] on [DATE]. [Appellant filed a timely post-judgment motion on [DATE], which the court denied on [DATE].] Appellant filed a timely Notice of Appeal on [DATE], within [30/60] days of [entry of judgment / denial of the post-judgment motion]. [Appendix at ___.]

Finality of Judgment

☐ The judgment disposes of all claims and all parties.

☐ The court certified the judgment as final under FRCP 54(b) on [DATE].

☐ The order is immediately appealable as a collateral order.

☐ The order is immediately appealable under [statutory provision].


STATEMENT OF THE ISSUES

Issue 1: [State the issue concisely, framing it in terms favorable to appellant but accurately reflecting the legal question]
_______________________________________________________________________________
_______________________________________________________________________________

Standard of Review: [De novo / Abuse of discretion / Clear error / Plain error]

Preservation: [Cite where issue was raised below, e.g., "Preserved at Dkt. 45 at 12-15; Trial Tr. 234:5-15"]


Issue 2: [State the second issue]
_______________________________________________________________________________
_______________________________________________________________________________

Standard of Review: _______________________________________________

Preservation: _______________________________________________


Issue 3: [State the third issue, if applicable]
_______________________________________________________________________________
_______________________________________________________________________________

Standard of Review: _______________________________________________

Preservation: _______________________________________________


STATEMENT OF THE CASE

Nature of the Case

[Briefly describe the type of case and claims at issue]
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________

Course of Proceedings

[Summarize the procedural history chronologically]

  1. [DATE]: Plaintiff filed complaint alleging _______________________________________________

  2. [DATE]: Defendant filed [answer / motion to dismiss / etc.]

  3. [DATE]: [Describe significant procedural events]

  4. [DATE]: District court [granted/denied] [motion type]

  5. [DATE]: [Trial was held / Summary judgment was entered]

  6. [DATE]: Final judgment entered

  7. [DATE]: Notice of Appeal filed

Disposition Below

[Describe the judgment or order being appealed]
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________


STATEMENT OF FACTS

[Present the facts accurately and completely, but in a light favorable to appellant. Support each factual assertion with a citation to the appendix or record.]

Background Facts

_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
[App. at ___.]

[Relevant Category of Facts]

_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
[App. at ___.]

[Additional Category of Facts]

_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
[App. at ___.]


SUMMARY OF THE ARGUMENT

[Provide a succinct summary of each argument - typically 1-2 paragraphs per issue. This section should be persuasive while giving the court a roadmap of the arguments to follow.]

First, [summarize first argument]
_______________________________________________________________________________
_______________________________________________________________________________

Second, [summarize second argument]
_______________________________________________________________________________
_______________________________________________________________________________

Third, [summarize third argument, if applicable]
_______________________________________________________________________________
_______________________________________________________________________________


ARGUMENT

I. [FIRST ISSUE HEADING - STATE AS COMPLETE SENTENCE ASSERTING YOUR POSITION]

A. Standard of Review

[Explain the applicable standard of review with supporting authority]

De novo review applies to questions of law, including statutory interpretation, constitutional questions, and summary judgment rulings. [Cite authority]

Abuse of discretion applies to [evidentiary rulings / discovery disputes / case management decisions]. [Cite authority]

Clear error applies to findings of fact following a bench trial. [Cite authority]

Substantial evidence applies to [agency decisions / jury verdicts]. [Cite authority]

B. [First Sub-Argument]

[Develop argument with citations to authority and the record]
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________

C. [Second Sub-Argument]

_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________


II. [SECOND ISSUE HEADING]

A. Standard of Review

_______________________________________________________________________________

B. [Argument Development]

_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________


III. [THIRD ISSUE HEADING, IF APPLICABLE]

A. Standard of Review

_______________________________________________________________________________

B. [Argument Development]

_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________


CONCLUSION

For the foregoing reasons, Appellant respectfully requests that this Court:

☐ Reverse the judgment of the district court

☐ Reverse and remand for further proceedings

☐ Reverse and remand with instructions to [specific relief]

☐ Vacate the order of the district court and remand

☐ Other relief: _______________________________________________

Respectfully submitted,

_______________________________________
[ATTORNEY NAME]
[BAR NUMBER]
[FIRM NAME]
[ADDRESS]
[CITY, STATE ZIP]
[TELEPHONE]
[EMAIL]

Attorney for Appellant

Dated: _______________________


CERTIFICATE OF COMPLIANCE

Word Count Certification

I certify that this brief complies with the type-volume limitation of [FRAP 32(a)(7)(B) / Local Rule ___]:

☐ This brief contains [NUMBER] words, excluding the parts of the brief exempted by FRAP 32(f).

☐ This brief uses a monospaced typeface and contains [NUMBER] lines of text.

Typeface and Type Style Certification

This brief complies with the typeface requirements of FRAP 32(a)(5) and the type-style requirements of FRAP 32(a)(6):

☐ This brief has been prepared in a proportionally spaced typeface using [WORD PROCESSING PROGRAM] in [FONT SIZE]-point [FONT NAME].

☐ This brief has been prepared in a monospaced typeface using [WORD PROCESSING PROGRAM] with [CHARACTERS] characters per inch.

_______________________________________
[ATTORNEY NAME]

Dated: _______________________


CERTIFICATE OF SERVICE

I hereby certify that on [DATE], I served a copy of this Appellant's Opening Brief on all counsel of record by:

☐ CM/ECF Electronic Filing System, which will send notification to all registered users

☐ First-Class U.S. Mail, postage prepaid

☐ Overnight delivery service

☐ Email (with consent of recipient)

Served upon:

[NAME]
[ADDRESS]
[EMAIL]
Counsel for Appellee

_______________________________________
[ATTORNEY NAME]


STATE-SPECIFIC NOTES

California

  • Word Limit: 14,000 words for opening and respondent's briefs; 8,400 words for reply briefs (Cal. Rules of Court 8.204(c))
  • Filing Deadline: 40 days after record is filed (Cal. Rules of Court 8.212)
  • Required Contents: Must state nature of action, relief sought below, and explain why order is appealable (Rule 8.204(a)(2))
  • Format: 13-point font minimum; specific margin requirements (Rule 8.204(b))

Texas

  • Word Limit: 15,000 words for briefs in civil cases (TRAP 9.4)
  • Filing Deadline: 30 days after clerk's record filed (or 30 days after reporter's record if later) (TRAP 38.6)
  • Required Sections: Identity of parties and counsel, table of contents, index of authorities, statement of the case, issues presented, statement of facts, summary of argument, argument, prayer (TRAP 38.1)
  • Appendix: Required to include judgment, findings of fact, jury charge (if applicable) (TRAP 38.1(k))

Florida

  • Word/Page Limit: Initial brief may not exceed 16,500 words or 50 pages (Fla. R. App. P. 9.210)
  • Filing Deadline: 70 days after filing notice of appeal (Fla. R. App. P. 9.110(f))
  • Required Contents: Table of contents, table of citations, statement of case and facts, summary of argument, argument, conclusion, certificate of service, certificate of compliance
  • Cover Color: Blue for initial brief (Fla. R. App. P. 9.210(a))

New York

  • Page Limit: Generally 70 pages for main briefs in Appellate Division (varies by department)
  • Filing Deadline: Varies by department; check specific Appellate Division rules (22 NYCRR 1250)
  • Method: Record on Appeal or Appendix method (CPLR 5528, 5529)
  • Reproduction: Briefs must conform to specific printing/reproduction requirements of the department

PRACTICE TIPS

  1. Standards of Review: Always identify the applicable standard of review for each issue. Winning often depends on whether you can convince the court to apply a less deferential standard.

  2. Issue Preservation: Document where each issue was raised and ruled upon below. Unpreserved issues are generally waived, though plain error review may apply in some cases.

  3. Record Citations: Every factual assertion must cite to the appendix or record. Unsupported facts may be disregarded.

  4. Party References: Per FRAP 28(d), minimize use of "appellant" and "appellee." Use actual names or descriptive terms for clarity.

  5. Word Limits: Federal limit is 13,000 words for principal briefs. Most courts strictly enforce limits - verify the count using the court's preferred method.

  6. Argument Organization: Lead with your strongest argument. Use clear, specific headings that convey your position.

  7. Appendix: Include only materials necessary to decide the issues. Over-inclusion wastes court resources; under-inclusion may result in adverse rulings.

  8. Supplemental Authority: If new authority arises after filing, use FRAP 28(j) letter (max 350 words) to notify the court.

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About This Template

Litigation documents are the paperwork that moves a lawsuit forward: the complaint that starts a case, the motions filed along the way, the discovery requests that uncover evidence, and the notices that keep both sides informed. Each document has strict formatting rules that vary by court and state. Getting the caption wrong, missing a deadline, or skipping a required section can get your motion denied before a judge even reads it.

Important Notice

This template is provided for informational purposes. It is not legal advice. We recommend having an attorney review any legal document before signing, especially for high-value or complex matters.

Last updated: February 2026

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