Polsinelli’s Intellectual Property Litigation practice take creative and strategic approaches to resolving intellectual property disputes for local, regional, national and global companies and individuals. The practice is nationally ranked as Distinguished in Intellectual Property Litigation by BTI Consulting Group Litigation Outlook. Our trial attorneys are also ranked among the top 1% of Best Performing Law Firms Overall (representing defendants or plaintiffs) by Patexia Patent Litigation Intelligence Report.

With more than 1,300 intellectual property litigation filings over the past six years, we frequently try high-technology intellectual property cases tied to diverse subject matter including:

• Patent Litigation
• Trademark, Copyright & Branding
• Anti-Counterfeiting and Gray Markets
• Restrictive Covenants & Trade Secrets Litigation
• ITC Section 337
• IP Litigation Funding
• Design Patent Litigation

On a national level, attorneys in the Intellectual Property Litigation practice handle all stages of intellectual property litigation, including jury trials and appeals, and have trial experience in courts throughout the U.S., including but not limited to:

• District of Delaware
• Eastern District of Texas
• Western District of Texas
• Northern District of California
• Central District of California
• Northern District of Illinois
• Patent Trial and Appeal Board (PTAB)
• Trademark Trial and Appeal Board (TTAB)
• International Trade Commission
• Federal Circuit Court of Appeals

• Biosimilars
• Paragraph IV disputes under the Hatch-Waxman Act
• Animal health sciences
• Software and information technology
• Biosciences
• Medical devices
• Telecommunications, electronics, and electrical and mechanical devices
• Business methods
• Design patents