Quinn Emanuel
Winning the Hardest Cases

Intellectual property issues have emerged as one of the key drivers of the modern global economy. Patents affect market entry, software becomes an increasingly valuable asset for business, and trade secrets can become a source of competitive advantage. With innovation cycles speeding up, litigation is no longer just about who owns what. Litigation affects product development plans, licensing arrangements, revenues and strategic market positioning.

For firms active in different jurisdictions, this issue goes far beyond the realm of law. It requires the ability to formulate complex technical matters into legally coherent arguments and manage cross-jurisdictional litigation.

Against this backdrop, Quinn Emanuel Urquhart & Sullivan, LLP has built a practice designed specifically for high-stakes disputes. With more than 1,300 attorneys across 33 offices worldwide, the firm has built the world's largest business litigation and arbitration practice devoted exclusively to disputes.

Building Litigation Infrastructure around Intellectual Property

Quinn Emanuel Urquhart & Sullivan, LLP is devoted exclusively to litigation, a structure that distinguishes it from full-service firms and allows the organization to focus entirely on dispute resolution. Intellectual property litigation represents the firm's largest practice area, with patent matters accounting for a significant share of its work. The firm also handles disputes involving trademarks, copyrights, trade secrets, standard-essential patents, FRAND licensing obligations, licensing agreements and emerging technologies.

This litigation-only structure provides practical advantages for clients navigating complex disputes. Because the firm does not maintain corporate or transactional practices, it avoids many of the conflicts that can limit representation at larger full-service firms. As a result, the firm can represent plaintiffs and defendants across a broad range of industries, including technology, life sciences, telecommunications, manufacturing and consumer products.

Its approach begins with the assumption that every case could proceed to trial. Litigation strategies are developed with courtroom presentation in mind from the earliest stages, influencing discovery priorities, expert selection and case development.

Scaling Through Global Coordination

Disputes in intellectual property generally do not stay in one jurisdiction alone. Litigations between companies may have to be conducted in parallel at national courts, appeal tribunals, patent offices, arbitration tribunals and various regulatory agencies.

These matters are handled by Quinn Emanuel Urquhart & Sullivan, LLP through integrated teams that coordinate litigation strategies across jurisdictions. Drawing on attorneys across its global offices and, when appropriate, relationships with leading local firms, the firm provides consistent representation in complex disputes that span multiple forums and legal systems.

Its scale is reinforced by deep technical expertise. Attorneys with backgrounds in engineering, computer science, life sciences and financial services work alongside experienced trial lawyers to address increasingly sophisticated disputes.

Technology also plays an increasingly important role in the firm's litigation processes. Like many leading litigation firms, Quinn Emanuel Urquhart & Sullivan, LLP has integrated advanced analytics and AI-enabled tools to support document review, case assessment and evidence management. These capabilities help teams analyse large volumes of information more efficiently while allowing attorneys to focus on strategy, advocacy and client counsel.

Technology, however, remains an enabler rather than the centerpiece of the firm's approach. Data-driven insights are combined with extensive courtroom experience and industry knowledge to help clients make informed decisions in high-pressure environments.

Turning Legal Complexity into Business Outcomes

The impact of intellectual property litigation extends far beyond the courtroom. Decisions involving patents, trade secrets and copyrights can influence research investments, product launches, licensing revenues and competitive positioning.

Quinn Emanuel Urquhart & Sullivan, LLP's experience spans a wide range of industries, including semiconductors, software platforms, telecommunications infrastructure, pharmaceuticals, AI and advanced manufacturing.

The firm regularly represents clients before trial and appellate courts, patent offices and international arbitral tribunals. Experience across these forums enables Quinn Emanuel Urquhart & Sullivan, LLP to align litigation strategies with broader commercial objectives while protecting valuable intellectual property assets.

In today’s context, effective advocacy involves much more than just legal knowledge. Attorneys need to understand product development processes, logistics, legal frameworks and other business aspects.

Quinn Emanuel Urquhart & Sullivan, LLP helps its clients protect their major revenue streams by translating complex legal problems into practical solutions and ensuring the protection of their intellectual property through technological advancements.

As organisations continue to invest heavily in innovation, intellectual property disputes are expected to become more consequential and more complex. Firms that combine technical fluency, global coordination and trial expertise will play an increasingly important role in helping businesses protect and realize the value of their innovations.

Quinn Emanuel Urquhart & Sullivan, LLP's recognition as the Top Intellectual Property Litigation Firm 2026 reflects the execution model at the core of its practice. Because of the framework's non-adversarial nature, the relatively narrow scope of litigation and the ability to focus solely on technical expertise during litigation, this forum aligns with the needs of contemporary IP disputes.