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  • Professionals (705)
  • Capabilities (89)
  • Experience (99)
  • Insights & News (5,174)
  • Other Results (118)

Professionals 705 results

Samantha Lerner
Samantha Lerner
Partner
  • Chicago
Email
+1 312-558-6463
vCard

Partner

  • Chicago
Michael Stepek
Michael Stepek
Partner
  • London, 
  • New York
Email
+44 20 7011 8754
vCard

Partner

  • London
  • New York
George Lombardi
George Lombardi
Partner
  • Chicago
Email
+1 312-558-5969
vCard

Partner

  • Chicago
View All Professionals

Capabilities 89 results

Practice Area

Litigation/Trials

Trial skills matter—even in a world where few disputes ever see the inside of a courtroom. Winston has built a reputation as a trial lawyers’ firm, featuring seasoned litigators who leverage extensive courtroom experience to meet our clients’ business and legal objectives. Our long history of taking cases to trial—and winning—provides our clients with tremendous settlement leverage with their adversaries, as well as a substantial likelihood of a favorable resolution if, and when, they go to trial....Read more

Practice Area

Tax Controversy & Criminal Tax

Our Tax Controversy attorneys advise and represent clients in every aspect of federal and state tax investigations, as well as the criminal tax enforcement process. This includes the Internal Revenue Service’s (IRS) multi-jurisdictional examinations and administrative appeals, U.S. Competent Authority representations, post appeals mediation, and trial court and appellate litigation in every federal court hearing a tax matter....Read more

Practice Area

Securities, M&A & Corporate Governance Litigation

In today’s market, litigators with experience in securities, corporate governance, and M&A-related (collectively, “securities litigation”) matters need to leverage their broad experience to serve as both advocate and as counsel and strategist, focused on helping clients to overcome not just a legal issue but a collective business problem. Given the frequent interplay between things such as corporate-control transactions, public offerings, activist shareholders, the use of complex derivatives and other financial instruments, bad news impacting stock performance, regulatory inquiries and investigations, and insurance coverage, strategic and tactical litigation decisions can have a wide-ranging impact on the success of a given transaction, as well as on companies, their boards, senior management, and advisors....Read more

Experience 99 results

Experience

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May 9, 2025

An Am Law LOTW Shout Out-Worthy Gold Medal Victory In $Jenner

Winston, led by partners Jeffrey Steinfeld, John Schreiber, and George Mastoris, secured full dismissal of a high-profile securities class action involving hundred of millions of dollars in $Jenner memecoin trades. Plaintiffs alleged securities fraud under federal and California laws. The team was recognized in Am Law’s Litigator of the Week column for the win....Read more

Experience

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April 30, 2025

Federal Circuit Backs PayPal

In December 2022, Winston convinced Judge Albright of the W.D. Tex. to reverse his tentative construction and invalidate four patents based on means-plus-function indefiniteness at claim construction in the district court. Winston also persuaded Judge Albright to deny Fintiv’s motion for reconsideration the next month. Fintiv appealed to the Federal Circuit, which affirmed the district court in a precedential opinion in April 2025. Winston overcame a significant amount of sleight of hand from Fintiv, which continually shifted the purported structure of the “payment handler” term through claim construction, its motion for reconsideration, and appellate briefs, muddying the record. Ultimately the opinion clearly distinguished the factual record from that in Dyfan v. Target, curbing patentees abilities to argue that all code or applications are a “class of structures” and not indefinite under 112(f). The Federal Circuit affirmed four of the five patents Winston invalidated for PayPal, effectively foreclosing Fintiv’s ability to revive these patents for assertion. Winston also invalidated the fifth patent at the PTAB; Fintiv’s appeal of that Final Written Decision is pending....Read more

Experience

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April 3, 2025

Winston Paris advised David Vincent, CEO and Co-Founder of smartTrade Technologies, in connection with the entry of TA Associates, into the company’s capital

Winston Paris advised David Vincent, CEO and Co-Founder of smartTrade Technologies — a leading global provider of multi-asset electronic trading and payment solutions — as well as a group of private investors, in connection with the entry of TA Associates, a premier global private equity firm, into the company’s capital....Read more
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Insights & News 5,174 results

Seminar/CLE

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January 22, 2026

14th ITA-IEL-ICC Joint Conference on International Energy Arbitration – Houston

Imad Khan is a proud Co-Chair of The Institute for Transnational Arbitration (ITA), Institute for Energy Law (IEL) and International Chamber of Commerce (ICC) International Court of Arbitration 14th edition of what has become the premier conference on international arbitration in the energy sector. Speakers from around the globe and across the industry will gather to focus on the key issues in the field today....Read more

Seminar/CLE

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September 18, 2025

Winston Hosts New York Financial Services Symposium

Winston’s Financial Services Industry Group is pleased to host our inaugural Financial Services Symposium in our New York office on Thursday, September 18, 2025. This event will include a half-day of programming led by top industry thought leaders. Below you will find details about each panel....Read more

Direct Sellers Update: Regulation, Law & Policy

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September 9, 2025

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3 Min Read

No More Click to Cancel Rule—But FTC Enforcement Actions Keep Coming

The FTC’s much-anticipated “Click to Cancel” Rule was nixed, but the FTC is not backing down. The FTC continues to use Section 5 of the FTC Act and various other regulations to bring enforcement actions against companies that fail to provide clear and conspicuous disclosures about recurring charges and easy-to-cancel options for consumers. 

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Other Results 118 results

Law Glossary

What Is Advertising Litigation?

Advertising litigation is defined as the legal area that covers false or deceptive advertising cases. Lawsuits may be brought by government agencies or corporate competitors based on the Lanham Act—a law that specifically deals with false advertising. The Act outlines how an advertisement can be deemed false. The Federal Trade Commission (FTC) has the ability to file lawsuits to halt deceptive advertising claims. The U.S. Food and Drug Administration may also pursue advertising litigation against violators of government regulations. Companies may be called on to substantiate their advertising claims, whether these are made in print or online....Read more

Site Content

Winston Legal Solutions Litigation Legal Services

Law Glossary

What Are the Patent Litigation Differences Between the BPCIA and Hatch-Waxman Act?

There are fundamental differences between the abbreviated approval processes to obtain FDA approval for biosimilars and generic drugs as those processes relate to patent litigation....Read more
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