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Capabilities 77 results

Practice Area

Patent Litigation

Our Patent Litigation Practice is one of the country’s most active and highly regarded. Our seasoned patent litigators bring extensive courtroom experience to every matter we handle. According to Lex Machina, we are among the top three national patent defense firms in the country for number of appearances and cases filed, and we also were the top national defense firm for number of patent trials in the last five years (2018–2022)....Read more

Industry

Energy Regulatory & FERC

Winston & Strawn’s Federal Energy Regulatory Commission (FERC) & Energy Regulatory Practice bring decades of experience counseling on transactional, regulatory, investigation, and enforcement and litigation matters....Read more

Practice Area

Tax

With an international geographic reach, Winston & Strawn’s integrated tax practice addresses virtually all areas of tax law. Our group of 40 tax attorneys is well-versed in representing some of the largest public and privately-held corporations, exempt organizations, and large estates....Read more

Experience 30 results

Experience

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September 8, 2025

Winston Wins Ninth Circuit Reversal and Class Certification in Swimmers’ Antitrust Case, Securing a Global-Impact Settlement with World Aquatics

Winston represents a class of professional swimmers alleging World Aquatics (WA) violated antitrust laws by blocking their participation in the competing  International Swimming League. After WA won summary judgment, Winston successfully appealed, arguing the court applied improper antitrust standards and wrongly denied certification of a damages class. In September 2024, the Ninth Circuit reversed both rulings, reviving all claims and issuing a landmark ruling on the possible application of the per se rule or quick look review to sports-associations rules. Am Law awarded Winston “Litigator of the Week” Runner-Up recognition for the win. In November 2024, the Ninth Circuit denied rehearing. In April 2025, the district court certified a damages class....Read more

Experience

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June 25, 2025

Winston Secures Federal Circuit Affirmance of 101 Victory for Polycom

Winston secured an appellate victory for Polycom (now part of HP) when the Federal Circuit affirmed a judgment on the pleadings of patent-ineligibility in a lawsuit brought by directPacket Research, Inc.  Working closely with HP, Winston argued that all claims of the asserted patent were directed to the abstract idea of translation via an intermediate protocol, with no inventive concept.  The Northern District of California agreed, and the Federal Circuit unanimously affirmed, adopting Winston’s arguments.  Eimeric Reig argued the appeal, working with HP and the Winston team, including Kathi Vidal, Kelly Hunsaker, Sam Lerner, Matt McCullough, and David Dalke....Read more

Experience

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May 15, 2025

Winston Secures Federal Circuit Victory for Snap Axing Image-Presentation Patents on the Pleadings

Ask Sydney sued Snap along with four large tech companies in the Western District of Texas, Waco Division, asserting infringement of two related patents on methods of generating and presenting images to a user to determine the user’s interest.  Working closely with Snap, Winston successfully moved to transfer the case to the Central District of California, then moved for judgment on the pleadings of patent-ineligibility under § 101 of the Patent Act.  Following a hearing with multiple rounds of argument, the district court granted the motion, adopting Winston’s arguments that distinguished findings by the patent examiner during prosecution and by the Western District of Texas, which had denied § 101 motions brought by two other defendants.  Ask Sydney appealed, but the Federal Circuit summarily affirmed three days after oral argument, handing Snap a decisive win invalidating all claims of both asserted patents. Eimeric Reig led the strategy and argued the appeal and motion hearing, working with Kathi Vidal and Kelly Hunsaker....Read more
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Insights & News 3,355 results

Client Alert

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November 6, 2025

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6 Min Read

U.S. Treasury Seeks Public Comment on the Implementation of the GENIUS Act

On September 19, 2025, the U.S. Department of the Treasury (Treasury) issued an Advance Notice of Proposed Rulemaking (ANPRM) to solicit public comment on questions relating to the implementation of the Guiding and Establishing National Innovation for U.S. Stablecoins (GENIUS) Act. Through this ANPRM, Treasury sought feedback on a wide range of potential regulatory issues, including clarity around issuance and marketing restrictions, compliance with the Bank Secrecy Act (BSA) obligations, anti-money laundering (AML) and sanctions enforcement, coordination between state and federal oversight, foreign regulatory comparability, and tax implications.

Global Trade & Foreign Policy Insights

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November 6, 2025

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4 Min Read

U.S. Asks for Input to Shape Global AI Strategy

On October 28, the U.S. Department of Commerce’s International Trade Administration released a request for information (the RFI) to guide its formulation of the American AI Exports Program (the Program), with comments due November 28.

Global Trade & Foreign Policy Insights

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November 4, 2025

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4 Min Read

White House Announces One-Year Suspension of Affiliates Rule Starting Nov. 10

Over the weekend, the White House announced, as a part of its economic and trade relations deal with China, that the U.S. will suspend implementation of the Affiliates Rule (a/k/a the BIS 50 Percent Ownership Rule) effective November 10, 2025.

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Other Results 89 results

Site Content

What Is a Federal Contract?

A federal contract is a binding contract or agreement with an authorized official of any agency or department of the U.S. Government for the purpose of purchasing goods, products or services of any kind, or purchasing, renting, or leasing property, for the direct use or benefit of the U.S. Government. Federal contracts are the procurement mechanism the U.S. Government uses to obtain such goods, products, services, and property across all sectors and industries. Federal contracts may be express or implied and may be of various different types, e.g., fixed-price, cost-reimbursement, time and materials, indefinite delivery/indefinite quantity (IDIQ). ...Read more

Site Content

What Is the Federal Acquisition Regulation (FAR)?

The Federal Acquisition Regulation, commonly referred to as “FAR,” is a collection of regulations governing the process by which the federal government purchases products, supplies, and services. The FAR consists of 53 parts, each covering a different aspect of the government procurement process. FAR part 52, for example, provides solicitation provisions and clauses that can (and in some instances must) be inserted into contracts with the government. While the FAR applies to all executive agencies, many agencies, such as the Departments of Defense, State, and Veterans Affairs, have issued their own supplements to the FAR which provide regulatory guidance on contracting issues that are unique to them....Read more

Site Content

What Is the Federal Trade Commission (FTC)?

The Federal Trade Commission (FTC) is a government agency established in 1914 to prevent anticompetitive, deceptive, or unfair business practices. The FTC is defined as having a dual mission of: (1) protecting consumers; and (2) promoting competition. Agency expertise and resources are available to federal and state legislatures, as well as other U.S. government agencies. The FTC enforces consumer protection and antitrust laws, and also works to advance consumers’ interests and provide educational programs....Read more
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