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  • Professionals (27)
  • Capabilities (5)
  • Experience (16)
  • Insights & News (494)
  • Other Results (6)

Professionals 27 results

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

Partner

  • Chicago
Josh Roth
Josh Roth
Associate
  • New York
Email
+1 212-294-1755
vCard

Associate

  • New York
Sakura Medina
Sakura Medina
Associate
  • Los Angeles
Email
+1 213-615-1856
vCard

Associate

  • Los Angeles
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Capabilities 5 results

Industry

Medical Devices

The medical device industry is currently undergoing monumental change—from supply chain challenges to disruptive technologies and economic fluctuations. To pave the way for a more accessible and innovative health care landscape—including advances in wearables, implants, diagnostics, mobility, drug delivery—the evolving and expansive medical device industry faces wide-ranging legal needs. Clients in this sector can tap the remarkable depth and breadth of our sector-focused and skilled attorneys in the U.S. and abroad. Our Health Care & Life Sciences Industry Group engages clients at all points in the product development life cycle to provide sound advice and practical solutions regardless of the client’s size or the complexity of their need. We help clients navigate today’s complex regulatory landscape, defend products and reputations in the face of high-profile product liability and mass tort claims, protect innovative intellectual property (IP), and leverage cross-border experience to advise on commercial transactions....Read more

Industry

Media & Entertainment

For decades, Winston has filled a unique niche in the media and entertainment industry, and we continue to be at the forefront of today’s most important and challenging cases. Our interdisciplinary team advises some of the world’s most prominent industry players—studios, production companies, entertainers, artists, athletes, other celebrities, and other sector participants—in connection with the disputes and deals that are moving this dynamic industry forward....Read more

Industry

Life Sciences

Winston has been a major player in the life sciences industry for decades. We represent market-leading clients across this broad sector, including companies involved in pharmaceuticals, biologics, biosimilars, biotechnology, and medical devices. Our attorneys are seasoned practitioners—many of whom have technical degrees in areas key to the life sciences sector, including biology, chemistry, pharmacy, and biomedical engineering—and bring a unique understanding of the industry and perspective to our representations....Read more

Experience 16 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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January 24, 2024

Winston Represents Grupo Calleja in its US$1.2 billion Acquisition of Almacenes Éxito

Winston & Strawn acted as U.S. counsel to Grupo Calleja of El Salvador in connection with its significant, transformative acquisition of Almacenes Éxito, a Colombian retail company with over 2,606 stores in Colombia and South America. This is one of the first dual tender offer for equity securities of a publicly traded company in Colombia. Éxito is listed on the NYSE and the Colombian Stock Exchange. This complex transaction involved the negotiation and execution of a pre-agreement with Casino and related affiliates. Grupo Calleja acquired 86.84% of Exito’s issued and outstanding shares for a purchase price well in excess of US$1.2 billion. ...Read more

Experience

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April 24, 2023

Picard Medical and its Subsidiary, SynCardia Systems, Announce Business Combination with Altitude Acquisition Corp.

Winston & Strawn LLP is representing Picard Medical, Inc., the parent company of SynCardia Systems, LLC, a global leader in mechanical heart replacement technology, in connection with its announced definitive business combination agreement with Altitude Acquisition Corp. (NASDAQ: ALTU), a publicly traded special purpose acquisition company, that will result in Picard Medical becoming a publicly listed company. The proposed transaction values Picard Medical at an enterprise value of US$480M, assuming no redemptions by Altitude Acquisition Corp. shareholders, and calls for the combined company to have at least US$38M in net cash at the time of closing. Existing Picard Medical equity holders will roll 100% of their equity into the combined public company....Read more
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Insights & News 494 results

Product Liability & Mass Torts Digest

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August 22, 2025

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5 Min Read

District Court Recognizes Loper Bright Does Not Undermine Basis for Express-Preemption Defense in Medical Device Cases

In what appears to be the first case to consider the issue, an Eastern District of Missouri court recently rejected the argument that the Supreme Court’s Loper Bright Enterprises v. Raimondo decision overruling Chevron deference undermines the basis for express preemption in medical device cases.

 

Competition Corner

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August 11, 2025

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6 Min Read

Epic v. Google: Setting the Bar for Affirmative Antitrust Remedies in the Digital Age

The July 2025 decision by the Ninth Circuit Court of Appeals in Epic Games v. Google marks a landmark development in the ongoing evolution of antitrust remedies for unilateral conduct in the technology sector. The court’s willingness to affirm not just prohibitory, but also mandatory, forward-looking injunctions—requiring Google to take affirmative steps to open its Android app ecosystem to competition—signals a vigorous approach to restoring competition in digital platforms.

Direct Sellers Update: Regulation, Law & Policy

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August 11, 2025

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10+ Min Read

Robinson-Patman Act Enforcement in the Direct-Selling Industry: A Clearer Look

With renewed enforcement of the Robinson-Patman Act against illegal price discrimination looming, direct-selling companies should reassess their pricing models. The FTC has made clear that tiered wholesale pricing, which gives higher-ranked distributors more favorable terms than their lower-ranked counterparts, can create significant legal risks under antitrust laws.

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Other Results 6 results

Site Content

What Is Digital Media?

The term digital media is frequently used to refer to products and services that provide information or entertainment in digital form, especially online via the Internet. Examples of digital media include online news sources, video games, blogs, and social media. The term may also be used to describe online content, especially content that is interactive; on-demand media that is accessible through a range of devices; and media that is responded to or shared in real time. It is sometimes used to refer to content that is created, published, or distributed by individuals or non-traditional publishers, such as bloggers....Read more

Law Glossary

What Is Social Media Law?

Social media law is a developing area of the law that includes both criminal and civil aspects. Generally, it covers legal issues related to user-generated content and the online sites that host or transmit it. Some of the special legal concerns raised by social media include privacy, including the rights of both social media users and third parties (for example, when photos are posted and used online without the permission of the people depicted); defamation; advertising law; and intellectual property (IP) law. Material shared on social media can sometimes infringe on a copyright, a trademark, or other IP rights....Read more

Site Content

What Is the California Unfair Competition Law?

California Unfair Competition Law...Read more
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