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  • Professionals (380)
  • Capabilities (79)
  • Experience (76)
  • Insights & News (2,325)
  • Other Results (42)

Professionals 380 results

J. Laurens Wilkes
J. Laurens Wilkes
Partner
  • Houston
Email
+1 713-651-2642
vCard

Partner

  • Houston
Gustavo J. Membiela
Gustavo J. Membiela
Partner
  • Miami, 
  • New York, 
  • Washington, DC
Email
+1 305-910-0717
vCard

Partner

  • Miami
  • New York
  • Washington, DC
Michael Stepek
Michael Stepek
Partner
  • London, 
  • New York
Email
+44 20 7011 8754
vCard

Partner

  • London
  • New York
View All Professionals

Capabilities 79 results

Industry

Construction

At the intersection of legal know-how and industry insight, our Construction Industry Team delivers strategic counsel to clients across all facets of the construction sector. From owners and contractors to engineers and architects, we provide comprehensive legal support throughout the lifecycle of construction projects. We bring decades of experience in construction projects across industries, including social infrastructure, commercial buildings, transport (heavy and light rail, roads, ports, airports, and related infrastructure), telecommunications, data centers, stadiums, and energy (traditional and renewable)....Read more

Practice Area

Representation & Warranty Insurance Claims

Winston is a market leader in the field of representation and warranty insurance (RWI) claims. With an in-depth understanding of the complexities and nuances of contractual agreements, we are skilled at meticulously analyzing purchase agreements, identifying potential breaches, and formulating comprehensive recovery strategies. This enables us to deliver favorable outcomes for our clients, making us a go-to-choice for buyers seeking preeminent counsel in this nuanced area of law....Read more

Practice Area

Government Program Fraud, False Claims Act & Qui Tam Litigation

Investigations and litigation involving alleged fraud against the government pose a significant and growing threat to organizations and individuals across all industries that engage directly or indirectly in business with federal, state, and/or local governments. The government makes aggressive use of its extensive criminal and civil investigatory powers to root out alleged fraud and abuse implicating government funds, including one of its most powerful civil enforcement tools—the federal False Claims Act (FCA)—and similar state false claims statutes....Read more

Experience 76 results

Experience

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March 4, 2026

End of the Line: Winston Wins Unanimous Supreme Court Victory Against NJ Transit

In a unanimous decision authored by Justice Sotomayor, the U.S. Supreme Court held that NJ Transit is not an arm of the State of New Jersey and therefore is not entitled to sovereign immunity. The ruling means that plaintiffs injured by NJ Transit outside of New Jersey—such as in Pennsylvania and New York—may pursue claims in the courts of the states where their injuries occurred. The court adopted Winston’s position that state-created corporations that are formally liable for their own judgments are not arms of the state, reversing the Pennsylvania Supreme Court’s dismissal of Cedric Galette’s negligence suit while affirming the New York Court of Appeals’ decision allowing Jeffrey Colt’s case to proceed....Read more

Experience

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January 27, 2026

PayPal Successfully Invalidates Asserted Claims of Secure Payment Transaction Patent Under 35 U.S.C. § 101

Winston & Strawn secured a decisive victory for PayPal in an intellectual property dispute brought by Irish non-practicing entity Internet Payment Patents LTD (IPPL). Magistrate Judge Susan van Keulen of the Northern District of California entered final judgment in PayPal’s favor, finding all asserted patent claims ineligible under 35 U.S.C. § 101 and granting PayPal’s motion to dismiss without leave to amend....Read more

Experience

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September 8, 2025

Winston Wins Ninth Circuit Reversal and Class Certification in Swimmers’ Antitrust Case, Securing a Global-Impact Settlement with World Aquatics

Winston represents a class of professional swimmers alleging World Aquatics (WA) violated antitrust laws by blocking their participation in the competing  International Swimming League. After WA won summary judgment, Winston successfully appealed, arguing the court applied improper antitrust standards and wrongly denied certification of a damages class. In September 2024, the Ninth Circuit reversed both rulings, reviving all claims and issuing a landmark ruling on the possible application of the per se rule or quick look review to sports-associations rules. Am Law awarded Winston “Litigator of the Week” Runner-Up recognition for the win. In November 2024, the Ninth Circuit denied rehearing. In April 2025, the district court certified a damages class....Read more
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Insights & News 2,325 results

Investigations, Enforcement, & Compliance Alerts

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April 8, 2026

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4 Min Read

Court Ruling Curtails Administration’s Ability to Terminate Grants Based on New Priorities

On March 24, 2026, the U.S. District Court for the Northern District of Illinois decided that federal grantees can challenge grant terminations by the Administration if at the time of termination the grantees were compliant with Administration policies that were in place at the time the grant was awarded, as opposed to new rules or policies subsequently imposed by the Trump Administration. This decision could aid federal contractors and grantees in their legal challenges to the numerous contract and grant terminations, which have occurred since January 2025, based on alleged failure of the contracts or grants to align with or effectuate new Administration programs, policies, goals, and/or priorities, including, but not limited to, those relating to diversity, equity and inclusion (DEI) programs and policies. 

Product Liability & Mass Torts Digest

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April 3, 2026

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8 Min Read

A Recipe for Exclusion: Why the Baby Food MDL Experts Failed Under Daubert

In a high-stakes decision on expert exclusion authored late last month, the District Court for the Northern District of California granted defendants’ motion to exclude plaintiffs’ general causation expert witnesses in In re Baby Food Products Liability Litigation—a consolidated mass tort of over 100 pending cases regarding the alleged presence of toxic heavy metals in baby food.

Recognitions

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April 3, 2026

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1 Min Read

John Drosick Named Among National LGBTQ+ Bar Association’s 2026 Best LGBTQ+ Lawyers Under 40

Winston & Strawn associate John Drosick has been recognized among the National LGBTQ+ Bar Association’s 2026 Best LGBTQ+ Lawyers Under 40. Each year, the National LGBTQ+ Bar recognizes LGBTQ+ legal professionals under the age of 40 who have distinguished themselves in their field and demonstrated a profound commitment to the LGBTQ+ equality....Read more
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Other Results 42 results

Law Glossary

What Are Taste Claims?

Companies make flavor claims and place them on food labels. When companies list taste claims, they must use the correct terms when describing flavors. The FDA even defines how taste claims and flavor labels are used in marketing. If a flavor is improved or created by the addition of other ingredients, then an explanation of this is required. For example, “cherry” is used to describe a flavor that comes from real cherries. However, “cherry-flavored with other artificial flavors” might be needed if a blend of flavors was used....Read more

Law Glossary

What Is Nutrition Claims Law?

The area of nutrition claims law deals with the regulations and violations related to listing the nutrient content of products, as well as making nutrient content claims. Food labeling guidelines are normally handled by the Food and Drug Administration (FDA) and the Federal Trade Commission (FTC). The FDA does provide rules for those who do the food labeling. A Nutrition Facts label is required on most food packages that have labels. In some cases, food and dietary supplement claims are regulated by law or through the FDA. One area of nutrition claims law involves the class action lawsuits filed by consumers to challenge a label claim....Read more

Law Glossary

What Is Post-Grant Review?

A post-grant review, or PGR, is a trial proceeding where the patentability of one or more claims in a patent is reviewed. The review process begins when a third party, who is not the patent owner, files a petition within nine months of a patent being granted or reissued. This filing challenges a patent’s claim or claims based upon a specific ground. The Patent Trial and Appeal Board (PTAB) is the branch of the U.S. Patent and Trademark Office that handles the trial proceeding. The post-grant review can be filed on any grounds that are available to dispute the validity of a patent claim, except for the following: failure to disclose the best mode requirement....Read more
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