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  • Professionals (357)
  • Capabilities (77)
  • Experience (51)
  • Insights & News (3,697)
  • Other Results (80)

Professionals 357 results

David Enzminger
David Enzminger
Partner
  • Los Angeles, 
  • Silicon Valley
Email
+1 213-615-1780
vCard

Partner

  • Los Angeles
  • Silicon Valley
Danielle Williams
Danielle Williams
Partner
  • Charlotte
Email
+1 704-350-7790
vCard

Partner

  • Charlotte
Nimalka Wickramasekera
Nimalka Wickramasekera
Partner
  • Los Angeles, 
  • Silicon Valley
Email
+1 213-615-1819
vCard

Partner

  • Los Angeles
  • Silicon Valley
View All Professionals

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

Practice Area

ITC – Section 337

The United States International Trade Commission (ITC) is an increasingly popular venue for patent infringement litigation. More and more companies are seeking to halt importations of infringing products into the United States by turning to the ITC for expedited relief. Section 337 investigations conducted by the ITC provide complainants with a “fast track” to remedy IP matters that typically go to trial within 10 months. Since many Section 337 cases go to trial, selecting an ITC litigation team with a command of the technology, patent law, and specialized procedural practice is extremely important. We have handled more than 100 cases before the ITC....Read more

Practice Area

Intellectual Property

Winston’s Intellectual Property (IP) Practice is one of the most active and highly regarded in the United States per Chambers USA, Benchmark Litigation US, and Best Law Firms®, among other ranking organizations. Our team features some of the country’s best IP lawyers, attorneys with the technical abilities to litigate and try highly complex IP disputes, and technical lawyers who provide critical advisory services....Read more

Experience 51 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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July 17, 2025

D. Boral Capital Closes US$15M Robot Consulting IPO

Winston & Strawn LLP represented D. Boral Capital LLC and Craft Capital Management LLC in connection with the US$15M initial public offering of American Depositary Shares (ADSs) of Robot Consulting Co., Ltd. The offering consisted of 3,750,000 ADSs priced at $4.00 per ADS, and the company’s ADSs began trading on the Nasdaq Capital Market under the ticker symbol “LAWR” on July 17, 2025....Read more

Experience

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July 15, 2025

Winston Represented Cuadrilla Capital in the Acquisition of TigerGraph

Winston represented Cuadrilla Capital, a leading enterprise software investment firm, in the strategic investment of TigerGraph, an enterprise AI infrastructure and graph database leader. The investment will facilitate TigerGraph’s continued innovation and accelerate its business growth by positioning TigerGraph to expand its market-leading capabilities in fraud detection, entity resolution, customer 360 initiatives, supply chain management, and other mission-critical enterprise applications....Read more
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Insights & News 3,697 results

Press Release

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November 24, 2025

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5 Min Read

Winston & Strawn Names 18 New Partners Globally

Chicago – November 24, 2025 – Winston & Strawn LLP is pleased to announce that 18 of the firm’s lawyers have been elevated to partner....Read more

Capital Markets & Securities Law Watch

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November 24, 2025

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3 Min Read

SEC to Companies: You’re on Your Own (Sort Of) Under Rule 14a-8

On November 17, 2025, the staff (the Staff) of the Securities and Exchange Commission’s (SEC) Division of Corporation Finance (the Division) announced a significant shift in its approach to the shareholder proposal process for the upcoming 2025-2026 proxy season. The Staff will no longer respond to most no-action requests under Exchange Act Rule 14a-8, which permits qualifying shareholders to place proposals in a public company’s proxy materials, while allowing issuers to omit proposals that fall within the rule’s procedural or substantive exclusions. Rule 14a-8 is a longstanding point of contention between issuers and proponents of socially and operationally significant shareholder proposals. This guidance fundamentally alters how the Division will address exclusion requests and increases uncertainty for issuers preparing proxy materials.

Winston’s Environmental Law Update

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November 21, 2025

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4 Min Read

Ninth Circuit Pauses California Climate Risk Reporting Law, Lets Climate Corporate Data Accountability Act Proceed

On November 18, 2025, the Ninth Circuit Court of Appeals ruled to temporarily stay implementation of California SB 261, the state’s corporate climate-related financial risk reporting law, while an appeal is pending related to an industry group-led challenge to the law. In the short ruling, the Ninth Circuit denied the motion to stay implementation of the companion bill, the Climate Corporate Data Accountability Act.

View All Insights & News

Other Results 80 results

Law Glossary

What Is the Patent Dance?

Colloquially referred to as the “patent dance,” the BPCIA provides a framework that includes certain steps and a schedule during which the applicant and reference product sponsor exchange confidential information disclosed in the aBLA. During the patent dance, the applicant and sponsor identify the patents that could be litigated in the future during two potential phases of litigation. In the first phase, the sponsor can allege infringement of a subset of the patents identified during the patent dance. The second phase begins after the sponsor receives the Notice of Commercial Marketing from the applicant. During this second phase, the sponsor can assert any remaining patents that were not asserted in the first phase....Read more

Law Glossary

How Does an Applicant Establish Biosimilarity?

An applicant typically demonstrates biosimilarity based on non-clinical analyses that focus on the structure and functional differences between the biosimilar and reference product....Read more

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
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