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Intellectual Property Litigation

Markman Hearing Brief

Preparing a Markman hearing brief requires exhaustive analysis of patent claims, specifications, prosecution history, and Federal Circuit precedents—often consuming 12+ hours of attorney time. Manually extracting intrinsic evidence, researching claim construction standards, and crafting persuasive arguments for each disputed term is tedious, expensive, and prone to overlooking critical details buried in lengthy patent documents.

Automation ROI

Time savings at a glance

Manual workflow12 hoursAverage time your team spends by hand
With CaseMark12 minutesDelivery time with CaseMark automation
EfficiencySave 60.0x time with CaseMark

The Problem

Preparing a Markman hearing brief requires exhaustive analysis of patent claims, specifications, prosecution history, and Federal Circuit precedents—often consuming 12+ hours of attorney time. Manually extracting intrinsic evidence, researching claim construction standards, and crafting persuasive arguments for each disputed term is tedious, expensive, and prone to overlooking critical details buried in lengthy patent documents.

The CaseMark Solution

CaseMark automates Markman brief drafting by intelligently analyzing your patent documents, extracting relevant claim language and specifications, and generating comprehensive claim construction arguments grounded in Phillips v. AWH standards. The platform searches Federal Circuit precedents, compiles intrinsic evidence, and produces court-ready briefs with proper formatting, citations, and tables—reducing 12 hours of work to just 12 minutes.

Key benefits

How CaseMark automations transform your workflow

Generate complete Markman briefs with all required sections in 12 minutes instead of 12+ hours

Automated extraction of intrinsic evidence from patent claims, specifications, and prosecution history

Built-in Phillips v. AWH legal standards with current Federal Circuit precedent citations

Intelligent analysis of disputed claim terms with construction arguments based on your uploaded documents

Automatic generation of compliant tables of contents, authorities, and certificates of service

What you'll receive

Caption and Title Page
Table of Contents
Table of Authorities
Introduction
Factual and Procedural Background
Legal Standards for Claim Construction
Proposed Constructions of Disputed Terms
Conclusion
Certificate of Service

Document requirements

Required

  • Patent Document
  • Prosecution History

Optional

  • Expert Reports
  • Prior Art References
  • Opposing Party's Construction

Perfect for

Patent Litigator
IP Litigation Partner
Patent Attorney
Litigation Paralegal
In-House IP Counsel

Also useful for

This workflow is applicable across multiple practice areas and use cases

Commercial litigation involving patent disputes, trade secret claims, or technology licensing disagreements often requires claim construction briefing similar to Markman hearings.

Many commercial disputes involve intellectual property components where claim construction and technical term interpretation are critical, making Markman-style briefing frameworks applicable.

IP licensing disputes and negotiations benefit from claim construction analysis to define patent scope and licensed rights accurately.

Understanding patent claim construction is essential for drafting licensing agreements and resolving disputes over licensed patent scope, making the analytical framework valuable.

Frequently asked questions

Q

How does CaseMark analyze patent documents for claim construction?

A

CaseMark uses advanced AI to read your uploaded patent documents, prosecution history, and specifications, automatically identifying claim terms and extracting relevant intrinsic evidence. The platform analyzes the relationships between claims, specifications, and file wrapper statements to generate persuasive construction arguments grounded in the actual patent language.

Q

Does the Markman brief comply with Federal Circuit standards?

A

Yes, CaseMark incorporates the Phillips v. AWH Corp. framework and current Federal Circuit precedents into every brief. The platform automatically cites relevant case law, applies proper claim construction hierarchy (intrinsic over extrinsic evidence), and ensures compliance with Federal Rules of Civil Procedure and local court rules.

Q

Can I customize the proposed claim constructions?

A

Absolutely. CaseMark generates initial constructions based on your documents, but you maintain full control to edit, refine, or completely rewrite any proposed construction. The AI provides a comprehensive first draft that you can tailor to your litigation strategy and client needs.

Q

What documents do I need to upload to generate a Markman brief?

A

At minimum, you need the patent-in-suit and prosecution history. CaseMark can also incorporate expert reports, prior art references, and opposing party constructions if available. The more intrinsic and extrinsic evidence you provide, the more comprehensive and persuasive your brief will be.

Q

How much time does CaseMark save on Markman brief preparation?

A

Traditional Markman brief drafting takes 12-20 hours of attorney time for document review, legal research, and writing. CaseMark reduces this to approximately 12 minutes for AI generation plus your review time, saving 90-95% of the manual effort while maintaining high-quality, court-ready output.

Q

Does CaseMark include the table of authorities automatically?

A

Yes, CaseMark automatically generates both the table of contents and table of authorities as it drafts your brief. All case citations, statutes, and legal authorities are compiled and formatted according to Bluebook standards and court rules, eliminating hours of manual citation work.

Q

Can CaseMark handle multiple disputed claim terms in one brief?

A

Yes, CaseMark analyzes all disputed claim terms you identify and generates separate construction arguments for each term. The platform organizes multiple terms logically, cross-references related constructions, and ensures consistency across all proposed interpretations within a single comprehensive brief.