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  • Professionals (550)
  • Capabilities (85)
  • Experience (49)
  • Insights & News (3,901)
  • Other Results (98)

Professionals 550 results

Jennifer Golinveaux
Jennifer Golinveaux
Partner
  • San Francisco, 
  • Silicon Valley
Email
+1 415-591-1506
vCard

Partner

  • San Francisco
  • Silicon Valley
Samantha Lerner
Samantha Lerner
Partner
  • Chicago
Email
+1 312-558-6463
vCard

Partner

  • Chicago
Ronald Y. Rothstein
Ronald Y. Rothstein
Partner
  • Chicago
Email
+1 312-558-7464
vCard

Partner

  • Chicago
View All Professionals

Capabilities 85 results

Practice Area

Trademark Litigation, Prosecution & Brand Protection

Practice Area

Insurance Litigation

For decades, Winston has represented a broad array of clients in the insurance industry, including some of the world’s largest and best-known insurers. Our prowess in and understanding of the insurance industry encompasses not only its products, practices, and services, but also the increasing challenges posed by a world increasingly characterized by a fast-evolving technological landscape as well as financial, political, and environmental instability. Accordingly, Winston’s lawyers are among the most sought-after in the industry—not only by companies currently facing high-stakes litigations and investigations, but by those looking to take preventive action now in order to mitigate and manage their risk in the future....Read more

Practice Area

Advertising Litigation

Brands across key sectors turn to Winston litigators to defend their reputations in advertising class actions, competitor disputes, and investigations. With litigators based in the U.S.’s busiest jurisdictions—including courts in California, Florida, Illinois, New York, and Texas—we have deep experience and prowess in handling some of the most high-profile and business-essential advertising cases in recent history. These disputes have involved false advertising; unfair competition, unfair business practices, and unjust enrichment; copyright, trade name, and service mark infringement; consumer-protection claims; and violations of the Lanham Act....Read more

Experience 49 results

Experience

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May 9, 2025

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

Experience

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April 30, 2025

Federal Circuit Backs PayPal

Experience

|

March 31, 2025

ESOP Class Claims Flop

View All Experience

Insights & News 3,901 results

Investigations, Enforcement, & Compliance Alerts

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August 18, 2025

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2 Min Read

PE Company on Hook for Portco’s False Claims Act Cybersecurity Violations

DOJ False Claims Act (FCA) settlements related to cybersecurity typically have focused on false representations by a government contractor of its compliance with cybersecurity requirements. A recently announced settlement shows that private equity owners are not immune from potential FCA liability.

Recognitions

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August 15, 2025

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Less Than 1 Min Read

Winston Partners Named to Benchmark Litigation’s 2025 List of the Top 250 Women in Litigation

Five Winston & Strawn partners were named among Benchmark Litigation’s 2025 Top 250 Women in Litigation. Honorees earned their place on the list through their significant contributions to “the most impactful litigation matters in recent history” and by garnering the trust and respect of their clients and peers....Read more

Recognitions

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August 12, 2025

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Less Than 1 Min Read

Winston Partners Named to Benchmark Litigation’s 2025 40 & Under List

Winston & Strawn is proud to announce that 13 partners have been recognized on the 2025 Benchmark Litigation 40 & Under List. The annual list aims to recognize the best and brightest litigators under the age of 40 across the United States and Canada. These young ambitious and accomplished lawyers are among the top young talent in their respective litigation communities and frequently handle major cases – some of which are high-stakes or precedent-setting....Read more
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Other Results 98 results

Site Content

What Is Trademark Infringement?

Trademark infringement is defined as the unauthorized use of a trademark or service mark. This use can be in connection with goods or services and may lead to confusion, deception, or a misunderstanding about the actual company a product or service came from. Trademark owners can take legal action if they believe their marks are being infringed. If infringement of a trademark is proven, a court order can prevent a defendant from using the mark, and the owner may be awarded monetary relief....Read more

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

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