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Capabilities 76 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 50 results

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

Experience

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July 9, 2025

BitMine Completes $20 Billion Upsize of ATM Program

Winston & Strawn LLP represented BitMine Immersion Technologies, Inc. in connection with its latest expansion of its at-the-market (ATM) equity offering, increasing the program by $20 billion to a total of $24.5 billion. BitMine (NYSE: BMNR), a former bitcoin mining company now focused on building the largest Ethereum treasury in the world, currently holds more than 1,713,899 ETH valued at over $8.2 billion. ...Read more
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Insights & News 3,682 results

Sponsorship

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October 15, 2025

Winston & Strawn Sponsors ChIPs 2025 Global Summit

Winston & Strawn is a proud sponsor of the 2025 ChIPs Global Summit, which brings together women from all over the world working in technology, policy, private practice, corporations, government, academia, and beyond. Each year, the summit aims to advance innovation through diversity of thought and connect women through engagement opportunities....Read more

In the Media

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September 23, 2025

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2 Min Read

Kathi Vidal Discusses Gender Gap in Patents with MLex

Winston & Strawn partner Kathi Vidal was featured in a MLex article where she discussed the gender gap in patents, outreach efforts in the U.S. Patent and Trademark Office under her leadership as the former Director, and how the office can support women inventors. A 2022 study from the USPTO showed that office policy can help close the gap between men and women in the US patent system. The paper studied the effectiveness of the Pro Se Pilot Examination Unit (PSPEU), which provides additional communication and assistance to inventors attempting to prosecute a patent without representation....Read more

Client Alert

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September 23, 2025

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2 Min Read

FinCEN Issues Proposed Rule to Delay the Investment Adviser AML Rule by Two Years

Last month, we published an alert about the U.S. Department of the Treasury’s Financial Crimes Enforcement Network (FinCEN) order providing exemptive relief for covered investment advisers from certain anti-money laundering and combating the financing of terrorism  program and other Bank Secrecy Act-related reporting, recordkeeping and information-sharing obligations (IA AML Rule) until January 1, 2028. The IA AML Rule, published by FinCEN as a final rule on September 4, 2024, is currently set to become effective on January 1, 2026. 
On September 22, 2025, FinCEN published a notice of proposed rulemaking to amend the IA AML Rule to delay its effective date by two years, from January 1, 2026 to January 1, 2028.

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Other Results 79 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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