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  • Professionals (320)
  • Capabilities (74)
  • Experience (21)
  • Insights & News (2,143)
  • Other Results (36)

Professionals 320 results

William Sunkel
William Sunkel
Senior Attorney
  • New York
Email
+1 212-294-2635
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Senior Attorney

  • New York
William O’Neil
William O’Neil
Partner
  • Chicago
Email
+1 312-558-5308
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Partner

  • Chicago
Bill Green
Bill Green
Associate
  • Chicago
Email
+1 312-558-3478
vCard

Associate

  • Chicago
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Capabilities 74 results

Practice Area

Financial Innovation & Regulation

Winston’s Financial Innovation & Regulation attorneys routinely counsel financial services, digital assets, and other clients on complex banking, crypto, FinTech, consumer financial, and securities matters. Many of our team members previously held positions as in-house counsel at global financial institutions and served in positions at government agencies, which gives us considerable experience in helping our clients obtain innovative, effective, and efficient solutions....Read more

Industry

Energy Industry Litigation & Investigations

With our reputation as a trial lawyers’ firm serving as our foundation, we advocate for a variety of power producers, oil and gas companies, and oilfield services providers in high-stakes litigation throughout U.S. district and appellate courts. We also handle sensitive investigations, contentious regulatory and enforcement issues, and arbitration. Our bench is stacked with innovative legal and commercial problem solvers, many of whom came to Winston from in-house positions, amplifying their appreciation for C-suite complexities. By combining our knowledge of the energy industry with first-rate trial skills, and the experience our practitioners have gained from learning our clients’ businesses, we are positioned to obtain the best result for our clients efficiently—whether in the courtroom or a negotiated solution....Read more

Industry

Cryptocurrencies, Digital Assets & Blockchain Technology

As interest in digital assets continues to rise, novel and complex legal issues emerge continually. Winston’s cross-border interdisciplinary team provides comprehensive regulatory, litigation, and transactional services on the array of issues confronting the digital assets industry. Our dedicated team features pioneering attorneys in the sector, leading litigators, former senior regulators, and in-house counsel....Read more

Experience 21 results

Experience

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March 31, 2025

ESOP Class Claims Flop

Experience

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July 15, 2024

Winston represented Montbleu Finance in the Launch of a Bond Issuance by Smallbusinessact.com

Experience

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June 3, 2024

Wells Fargo $1.1 Billion Credit Facility to White Oak ABL 3, LLC

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Insights & News 2,143 results

Client Alert

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August 8, 2025

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5 Min Read

The Recent Expansion of the QSBS Rules Creates New Opportunities for Venture Capital Funds and Their Investors

The One Big Beautiful Bill Act, enacted on July 4, 2025, modernizes and expands the already favorable tax treatment that applies to investments in qualified small business stock (QSBS). These changes benefit venture capital funds that intend to avail themselves of the tax benefits under the QSBS rules by (i) expanding the universe of companies that the funds can invest in, (ii) increasing the amount of gains that their respective investors can receive that are not subject to federal income tax and (iii) providing the funds with more flexibility in terms of timing their exits from these types of investments. The expansion of the QSBS rules under the Act should be a welcome development for venture capital funds and their investors.

In the Media

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August 7, 2025

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1 Min Read

Yulia Makarova and Kimberly Prior Discuss Guiding Clients Through the GENIUS Act with IFLR

Winston & Strawn Winston & Strawn Digital Assets Group co-chair Kimberly Prior and partner Yulia Makarova were featured in an IFLR article sharing their insights on client reaction, increased demand for their legal knowledge, and compliance challenges for non-US issuers following the passing of the GENIUS Act. The act, passed by the House of Representatives on July 17 and signed by the President on July 18, brings clarity to the digital assets markets after years of regulatory uncertainty legitimizing the use of payment stablecoins in the US financial system and providing detailed requirements for compliance and governance....Read more

In the Media

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August 6, 2025

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1 Min Read

Jeffrey Kessler Profiled in Bloomberg Law for Pioneering Work in Sports Antitrust Litigation

Winston & Strawn Co-Executive Chairman Jeffrey Kessler was featured in a Bloomberg Law article spotlighting his decades-long leadership in sports antitrust litigation. Described by Bloomberg Law as the “GOAT” at the intersection of sports and law, Jeffrey has led landmark cases that transformed the sports industry....Read more
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Other Results 36 results

Law Glossary

What Is the Equal Rights Amendment?

Currently, the Constitution does not guarantee that all the rights it protects are held equally by all citizens without regard to sex. With 24 words, the Equal Rights Amendment would change that. It would provide that “[e]quality of rights under the law shall not be denied or abridged by the United States or any State on account of sex.” It would also give Congress the power to enforce that constitutional guarantee by passing legislation....Read more

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About Us

For more than 170 years, Winston & Strawn has served as a trusted adviser and advocate for clients across virtually every industry. Our law practice—built on the talent, creativity, and determination of our lawyers and an unwavering commitment to our clients—has grown into a global firm of tremendous breadth. While many things have changed since the firm’s inception, our goal has remained steadfast: provide the highest echelon of service by developing strategic partnerships with our clients, creating and implementing tailored business solutions, and identifying opportunities for innovation. Complementing this service model is the priority we place on cultivating an internal culture of inclusion and opportunity, as well as our role in serving critical needs in our communities. We continue to learn from our storied history, while looking ahead to effect change in our industry....Read more

Site Content

What Is the Domestic Industry Requirement?

The domestic industry requirement for Section 337 investigations at the U.S. International Trade Commission (ITC) mandates that a complainant asserting patent infringement at the ITC, or complainant’s licensee, has made in the United States significant investments in plant and equipment, significant investments in labor or capital, or substantial investments in engineering, research and development, or licensing. The investments must further be directed to articles that practice a valid claim of the asserted patent. The investment component of the requirement is referred to as the “economic prong,” while the requirement that the article practices the asserted patent is referred to as the “technical prong.” The domestic industry requirement is codified in 19 U.S.C. § 1337(a)(2)-(3)....Read more
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