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- Peter Crowther
- International Managing Partner
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International Managing Partner
Capabilities 89 results
Practice Area
Practice Area
Keeping a deal moving forward can be challenging. Our 100+ Finance attorneys help clients maintain momentum with a commitment to understanding the challenges, risks, and opportunities they face. Our global team has developed great insights through the representation of financial institutions and corporate enterprises of all types and sizes in the finance industry. We have a well-rounded finance practice, with dedicated teams that advise banks, credit funds, alternative capital providers, sponsors, and corporations on a wide range of transactions including debt finance (leveraged, asset-based, and reserve-based lending), fund finance, structured finance, derivatives and structured products, project finance, and transportation finance.
Experience 151 results
Experience
|January 29, 2026
A team led by Justin Levy, Austin Leach, and Ben Popeck served as sell-side advisors to GenNx360 Capital Partners in the sale of its portfolio company, Precision Aviation Group, to VSE Corporation for a total upfront consideration of approximately $2.025 billion in cash and equity. PAG expects to generate approximately $615 million of adjusted revenue for the fiscal year ended December 31, 2025. Together, VSE and PAG will create a more diversified, globally scaled aviation aftermarket platform with broader technical capabilities and an expanded portfolio of proprietary repair and solutions content designed to strengthen customer support, extend asset life, and reduce total cost of ownership.
Experience
|January 27, 2026
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.
Experience
|January 22, 2026
Advised SQM on US$600M offering of subordinated capital notes due 2056 (Hybrid Bond Offering)
Winston & Strawn LLP advised longstanding client Sociedad Química y Minera de Chile S.A. (“SQM”) (NYSE: SQM) on its US$600 million offering of subordinated capital notes. The notes were offered in the United States pursuant to Rule 144A and outside the United States pursuant to Regulation S.The subordinated capital notes are due in 2056 and constitute SQM’s first international hybrid bond issuance, structured to be consistent with SQM’s recent UF 10 million (approximately US$ 430 million) Series S hybrid-subordinated bond issuance in the Chilean securities market. The notes bear an initial annual interest rate of 5.625% and are subject to reset on April 22, 2031 (the “First Reset Date”), and on every fifth anniversary thereafter, based on a spread over the 5-year U.S. Treasury bond rate, with interest rate step-ups on the fifth and twentieth anniversaries of the First Reset Date. The transaction closed on January 22, 2026.BofA Securities, Inc., Goldman Sachs & Co. LLC, J.P. Morgan Securities LLC, Santander US Capital Markets LLC, and Scotia Capital (USA) Inc. acted as initial purchasers of the notes.Link Capital Partners was financial advisor to SQM.SQM is a global company with a leading position in the lithium, iodine, and potassium nitrate markets. It develops and produces a diverse range of products for industries essential to human progress, including health, nutrition, renewable energy, and technology, driven by innovation and technological development.The Winston & Strawn team advising on the transaction included corporate partner Sey-Hyo Lee (New York) and foreign legal advisor Bruno M. Fiorino (New York). Partner Katherine Erbeznik (New York) advised on tax matters.
Insights & News 3,593 results
Sponsorship
|February 26, 2026
Winston & Strawn Sponsors, Speaks at Global Banking & Markets Latin America 2026
Winston & Strawn is a proud Silver Sponsor of Global Banking & Markets Latin America 2026, a flagship capital markets event that showcases the region’s leading transactions and financial innovation, connects dealmakers across continents, and highlights both the momentum and the challenges shaping Latin American financial markets.
In the Media
|February 24, 2026
|1 Min Read
Laurens Wilkes Featured on ENR Critical Path Podcast
Winston & Strawn partner Laurens Wilkes, Chair of the firm’s Infrastructure & Projects – Global Disputes Practice, was featured on the ENR Critical Path Podcast, where he discussed strategies for reducing disputes and managing risk in complex infrastructure projects.
Investigations, Enforcement, & Compliance Alerts
|February 24, 2026
|5 Min Read
The Mexico City Policy: Understanding the Latest Expansion of U.S. Foreign Aid Restrictions
On January 27, 2026, the Trump administration announced what it called “a historic expansion” of the Mexico City Policy, a longstanding U.S. rule restricting foreign aid funding related to abortion. The expansion extends the policy beyond abortion to include activities related to diversity, equity, and inclusion (DEI) and gender‑affirming care. Effective February 26, 2026, the change represents the most significant revision to the policy in its 40‑year history and could substantially reshape the distribution of U.S. foreign assistance worldwide.
Other Results 66 results
Law Glossary
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.
Law Glossary
What Is an Inter Partes Review (IPR)?
An inter partes review of a patent is a type of administrative trial proceeding. Inter partes review became available in 2012 and replaced inter partes reexamination as a way to challenge patentability at the Patent Office. Any person who is not the owner of a patent can file a petition for a review of a patent. The Patent Trial and Appeal Board (PTAB) will act on the petition either instituting a trial or denying institution of a trial. This will occur a little over six months after the petition is filed. If trial is instituted, the proceeding will, with some limited exceptions, be resolved within one year.