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Capabilities 85 results

Practice Area

Appellate & Critical Motions

Our nationally recognized Appellate & Critical Motions (ACM) Practice delivers sophisticated legal advocacy and analysis before trial, at trial, and on appeal. From state trial courts to the U.S. Supreme Court, our ACM attorneys identify, preserve, and present the critical legal issues that can make the difference between winning and losing....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

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

Experience 455 results

Experience

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January 8, 2026

$2.75 Billion Constellation Energy Generation, LLC Public Offering of Senior Notes

Winston served as underwriters' counsel to BofA Securities, Citigroup, Goldman Sachs & Co. LLC, Morgan Stanley and Scotiabank, as joint book-running managers, in connection with the registered public offering of $2.75 billion of Senior Notes by Constellation Energy Generation, LLC comprised of (i) $300 million of its Floating Rate Senior Notes due 2028; (ii) $900 million of its 3.900% Senior Notes due 2028, (ii) $750 million of its 4.400% Senior Notes due 2031, and (iv) $800 million of its 5.875% Senior Notes due 2066....Read more

Experience

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December 15, 2025

Winston & Strawn LLP represented Apogem in the closing of a single-asset continuation vehicle for Lion Beverages, LLC.

Winston & Strawn LLP represented Apogem in the closing of a single-asset continuation vehicle for Lion Beverages, LLC. The transaction, led by Apogem and including J.P. Morgan Asset Management, RCP Advisors, and Montana Capital Partners, raised over $150 million, with significant participation from Encore Consumer Capital. The meaningful GP commitment underscores both confidence in Lion and alignment with investors....Read more

Experience

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December 4, 2025

2025 Exelon Convertible Notes Offering

Winston served as initial purchasers' counsel to J.P. Morgan Securities LLC, Barclays Capital Inc. and Morgan Stanley & Co. LLC, as representatives of the initial purchasers, in connection with the private offering of $1,000,000,000 aggregate principal amount of Exelon Corporation's 3.25% Convertible Senior Notes due 2029, comprised of (i) $900,000,000 firm notes and (ii) an additional 100,000,000 notes issued at the initial purchasers' option....Read more
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Insights & News 5,173 results

Sponsorship

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January 22, 2026

Winston Sponsors the 14th ITA-IEL-ICC Joint Conference on International Energy Arbitration

Winston is proud to sponsor the 14th ITA-IEL-ICC Joint Conference on International Energy Arbitration. ...Read more

Client Alert

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January 13, 2026

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7 Min Read

Key California Labor and Employment Updates for 2026

New California employment statutes include significant changes that will reshape employment agreements, pay equity compliance, notice practices, data governance, and leave administration. Below we summarize the statutes most likely to affect multi-state and California employers beginning January 1, 2026, highlight near-term implementation steps, and flag forward-looking changes coming in 2027 and beyond.

Recognitions

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January 9, 2026

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Less Than 1 Min Read

Winston Recognized in World Intellectual Property Review’s 2025 Trademark Rankings 

Winston was recognized in World Intellectual Property Review's (WIPR) USA Trademark Rankings 2025. The rankings are “designed to identify the foremost legal talent dedicated to brand protection across the US.”...Read more
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Other Results 65 results

Law Glossary

What Is the Patent Trial and Appeal Board?

The Patent Trial and Appeal Board (PTAB) is a tribunal within U.S. Patent and Trademark Office. The PTAB oversees trial proceedings, namely: inter partes review (IPR), post-grant review (PGR), covered business method (CBM) review, and derivation proceedings. The Board also hears appeals from adverse patentability decisions by patent examiners in original applications, reissues, and reexaminations. And, while phasing out since the passage of the America Invents Act (AIA) in 2011, the PTAB is also responsible for deciding interferences. The PTAB was previously referred to as the Board of Patent Appeals and Interferences and was renamed by the AIA....Read more

Site Content

What Is the California Unfair Competition Law?

California Unfair Competition Law...Read more

Site Content

What Is CCPA?

Enacted in 2018, the California Consumer Privacy Act (CCPA) is a broad state law that provides California residents with...Read more
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