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Communications

About

From meeting with colleagues over video chat, to consulting with doctors on a tablet, to adjusting the thermostat or depositing a check with a smartphone, people are connecting and interfacing at an unprecedented level. Communication has never been easier or more complex. As developers bring to market technologies that a few years ago could only be imagined, they often spur intriguing intellectual property challenges. Finnegan has always worked with companies pushing technological boundaries, advocating to help mold the law to accommodate novel innovations. Historical experience gives us perspective and foresight as we work with companies building solutions to bridge distances and facilitate stronger connections.

Understanding the law, science, and technology

Our professionals have backgrounds spanning the technologies involved in communications such as network devices, Internet technologies, and big data analytics, to name a few. They work with clients developing next generation products as well as things never seen before to create IP strategies for their businesses entering as well as building new markets.

We help by:

  • Protecting against infringement through litigation or other dispute resolution options
  • Instituting and defending post-grant review proceedings
  • Developing and executing patent prosecution strategies
  • Writing opinions and providing ongoing counseling for new and evolving products
  • Creating licensing programs and counseling on industry standards
  • Conducting due diligence investigations
  • Registering design protection
  • Providing trademark and copyright services and advertising protection

Comprehensive legal, technical, and strategic experience protecting innovations

Our Communications practice includes attorneys and professionals with degrees in relevant scientific disciplines such as computer science, electrical engineering, biomedical engineering, mechanical engineering, and physics, as well as attorneys with extensive experience in brand management and protection. Many joined Finnegan after holding positions in industry, at universities, or as examiners with the U.S. Patent and Trademark Office.

Everyone in this industry

Industries

Artificial Intelligence (AI) and Machine Learning (ML)

Advancements in artificial intelligence (AI) present novel challenges for businesses looking to invest in intellectual property. Protecting those investments and understanding the innovation landscape is where Finnegan comes in.

View Artificial Intelligence (AI) and Machine Learning (ML)

Digital Health

Consumers have access to an ever-growing number of affordable and portable devices designed to provide metrics and details about personal health and lifestyle. In an increasingly connected world, this type of information can be invaluable in helping healthcare professionals provide higher levels of care.

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Financial Services and Business Systems

Protecting innovations related to financial services, software, and life sciences has for decades presented unique challenges. Finnegan has played a role in some of the seminal court cases involving the scope of patent protection. With our historical insight and sharp focus on the everchanging patent eligibility landscape, we work with clients across a broad range of technologies.

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Internet of Things (IoT)

IoT has revolutionized how people do business. Whether it be in the field of IoT-enabled homes, cars, industrial manufacturing, supply chains, medical electronics, personal devices, or agriculture, IoT is limited only by the designer’s imagination in creating new applications and adding value.

View Internet of Things (IoT)

Media

With new media platforms constantly being created, content providers and distributors are tasked with protecting their content and technology in an everchanging landscape.

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Experience

WirelessWerx IP, LLC v. Audi of America, Inc.

Persuaded the court that asserted claims directed to an alleged form of geofencing technology were ineligible under 35 U.S.C. § 101. The court found the patent invalid and dismissed the case against client Audi with prejudice in the first instance.

4:25-cv-11147, E.D. Mich., Judge Behm

Promptu Systems Corporation v. Comcast Corporation

Obtained a $240 million jury verdict for client Promptu in a patent infringement lawsuit against Comcast. The jury found that Comcast willfully infringed Promptu’s patents covering voice recognition technology for TV.

2:16-cv-06516, E.D. Pa., Judge Sanchez
22-1939, Fed. Cir., Judges Prost, Moore, Taranto

Certain Digital Media Devices, Including Televisions, Blu-Ray Disc Players, Home Theater Systems, Tablets and Mobile Phones, Components Thereof and Associated Software

Represented LG Electronics in Investigation concerning certain media technologies in smartphones and televisions, home theater systems, Blu-ray disc players, and tablets. Following trial, all four asserted patents were found not infringed and/or invalid.

337-TA-882, ITC, Judge Shaw

Supporting Alibaba’s innovation through patent prosecution in AI, quantum, and cloud technologies
Finnegan advises Alibaba on patent drafting and prosecution across a broad spectrum of advanced technologies, including cloud computing, quantum computing, artificial intelligence (AI), video processing, and blockchain. The firm’s work includes securing patent protection for innovations such as multi-pipeline architectures with special number detection, heterogeneous frequency operation and task scheduling for central processing units (CPUs), and centralized-distributed memory systems for neural network processing.

Utility and design patent applications for brain machine interface company

Finnegan represents BrainCo, a developer of brain-machine interface (BMI) wearables that combine electroencephalography (EEG) signal processing with artificial intelligence (AI) and machine learning (ML) to enable users to control electronic devices using brain signals. The firm works with BrainCo to develop and implement its intellectual property strategy, including drafting and prosecuting utility and design patent applications, in support of the company’s efforts to build a robust patent portfolio covering innovations and designs related to BMI technologies used in toys, smart home appliances, and robotic devices.

Helping a global technology company develop its AI and NPU portfolios

Representing a multinational technology company in developing its artificial intelligence (AI) and neural processing units (NPUs) portfolio, including preparing new patent applications and prosecuting before the patent office.

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Insights

Articles

Article_D.-Mass-Patent-Litigation-Update-October-2024

D. Mass. Patent Litigation Update: May 2026

June 30, 2026

At the PTAB Blog

Deadline Evolution: Director Extends Deadline for Requesting Director Review of Institution Grants to 30 Days

June 30, 2026

Federal Circuit IP Blog

Mere Invalidity of Asserted Claims Does Not Render Patent Infringement Case Exceptional or Warrant Sanctions

June 26, 2026

Federal Circuit IP Blog

Federal Circuit Reinforces Injury-in-Fact Requirement in Appeals from Post-Grant Proceedings

June 10, 2026

Articles

COPPA’s Amended Rule Is Now in Full Effect: What Operators Need to Know

May 15, 2026

INCONTESTABLE® Blog

Netflix Prevails in Copyright Infringement Suit Regarding Tiger King

May 14, 2026

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News

Award/Ranking

World Trademark Review Recognizes Three Finnegan Partners on its 2026 Global Leaders List

June 24, 2026

Award/Ranking

Forbes Names Finnegan Partner Erika Harmon Arner on its Inaugural 2026 America’s Top Women Lawyers List

June 5, 2026

Commentary

New Appellate Opinion in Amazon Biometric Data Case May Signal ‘Narrowing’ Scope of BIPA Litigation, Experts Say

May 20, 2026

Commentary

Taylor Swift 'The Life of a Showgirl' Case Heads to Key May Hearing

April 22, 2026

Commentary

How Instagram’s ‘PG-13’ Branding for Teens Unraveled

March 31, 2026

Commentary

1988 Privacy Law, New Tracking Tech: Supreme Court Steps In

March 4, 2026

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