Thomas B. Walsh - Winston & Strawn LLP - Dallas, TX
Thomas B. Walsh IV is a seasoned trial attorney and partner at Winston and Strawn LLP in Dallas, Texas, serving as Dallas Litigation Chair and Co-Chair of the firm's national commercial litigation practice while defending corporations in high-stakes contract, patent, and energy disputes.
High-Stakes Commercial Litigation and Intellectual Property Defense
In high-exposure corporate disputes, enterprises require trial attorneys with proven courtroom command and tactical sophistication. Based at Winston and Strawn LLP in the Arts District of Dallas at 2121 North Pearl Street, Thomas B. Walsh IV represents Fortune 500 corporations, mid-market enterprises, and industry leaders in complex litigation nationwide. Having begun his legal career as a federal law clerk to the Honorable Joe Kendall in the Northern District of Texas, Tom Walsh combines deep federal court familiarity with relentless trial preparation. Over three decades of practice, he has successfully litigated landmark business conflicts, high-value patent infringement claims, and complex multi-district proceedings.
Strategic Representation in Complex Commercial Disputes
Commercial conflicts often present existential risks to corporate assets and enterprise reputation. When corporate boards or in-house legal counsel seek to hire a business litigation attorney in Dallas, Tom Walsh provides agile, results-oriented advocacy. His commercial practice covers diverse contentious matters across state and federal courts, including:
- Breach of contract litigation involving corporate joint ventures, vendor defaults, and major commercial agreements.
- Business fraud, tortious interference, and complex corporate governance disputes.
- Financial institution litigation and defense against large-scale investor claims.
- Post-acquisition disputes, shareholder oppression actions, and fiduciary duty enforcement.
Patent Litigation and Intellectual Property Protection
Intellectual property assets represent significant competitive advantages that require uncompromising defense against infringement. As an experienced patent litigation lawyer, Tom Walsh defends technology pioneers and industrial innovators in patent infringement lawsuits across federal district courts, including the Eastern and Western Districts of Texas. His intellectual property work spans patent trials, trademark enforcement, trade dress defense, and misappropriation of trade secrets claims.
Energy Sector Advocacy and Oil and Gas Litigation
The energy economy in Texas presents unique statutory, operational, and financial challenges. Recognized among the leading energy litigators in America, Tom Walsh represents upstream exploration and production companies, midstream operators, and oilfield service providers. His counsel addresses royalty calculations, leasehold terminations, joint operating agreement disputes, drilling contract defaults, and force majeure declarations arising from severe weather and market disruptions.
Class Action Defense and Multi-Jurisdictional Trials
When mass claims or class action lawsuits threaten corporate balance sheets, swift intervention is imperative. When companies need an attorney urgently to defeat class certification or secure early summary disposition, Tom Walsh executes rigorous procedural defenses. His trial track record before juries, judges, and arbitral panels provides corporate clients with a powerful tactical edge during settlement discussions or courtroom trials.
Retain Premier Business Litigation Counsel in Dallas
Widely honored by Best Lawyers in America, Texas Super Lawyers, The Legal 500 US, and Lawdragon as a leading litigator, Thomas B. Walsh IV offers exceptional courtroom experience and client-focused dedication. To find an attorney prepared to protect your enterprise in high-stakes commercial disputes, contact Winston and Strawn LLP in Dallas to schedule a legal consultation.
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Location & Access
Primary Address
Located in the vibrant and walkable Park District overlooking downtown's landmark Klyde Warren Park, situated at the border of Downtown and Uptown Dallas.
Building Location
Housed in the prestigious PwC Tower at Park District, a state-of-the-art 20-story Class A+ office tower boasting a green building LEED certification, located steps away from the scenic Klyde Warren Park.
Parking Details
The tower provides secure, underground covered parking on-site, as well as adjacent surface public parking lots for convenient visitor access.
Public Transit
Served by McKinney Avenue Transit Authority Route M-Line Trolley (Northbound); nearest stop is at McKinney & Pearl (N).
Accessibility / Suite Access
Enter through the stunning, floor-to-ceiling glass lobby of the PwC Tower. Check in at the security desk and take the high-speed passenger elevators to the 9th floor, where you will find Suite 900.