Hugh J. Marbury

Co-Chair, Copyright Practice

Hugh focuses his practice on business and intellectual property litigation. His business litigation practice focuses on complex financial transactions and commercial disputes across multiple sectors, primarily in Delaware. His intellectual property litigation practice includes patent, trademark, copyright, and trade secret litigation in diverse technological areas across many industries. Hugh has more than two decades of experience utilizing his considerable knowledge to counsel clients in a wide variety of industries on critical challenges facing their businesses. With a broad range of experience in complex issues, he offers his clients a nuanced perspective on the convergence of technology, business, and law. He dispenses C-suite level guidance to large corporations confronting complicated and difficult challenges, including bet-the-company matters. He has represented a variety of clients, from corporations and professional sports franchises to investor groups and high net worth individuals, in disputes valued at more than $4 billion. He has tried cases in federal court and has extensive arbitration and mediation experience. Hugh also obtained a secret clearance with the United States government as a result of some of his engagements.

In 2009, Hugh was elected to the American Law Institute, where he has been an active member, working on Restatement of the Law, Copyright and Restatement of the Law, Torts: Defamation and Privacy. In 2024, Hugh briefed the White House Office of Science and Technology Policy on artificial intelligence and large language model (LLM) issues.

Hugh earned his bachelor’s degree from Pomona College where he played varsity baseball. Hugh earned his law degree from Vanderbilt University Law School. In 2011, Hugh participated in the Harvard Business School Law Leadership Program.

Representative Technologies:

  • Night vision goggles containing microchannel electron magnifiers
  • E911 and location based services for wireless handsets
  • Relational databases of bovine genome biomarkers
  • Digital encryption for satellite TV reception and billing platforms
  • Steroid report for Major League Baseball with Senator George Mitchell
  • RSV-resistant monoclonal antibody technology
  • Uncrewed aircraft systems (UAS) supporting loitering munitions for U.S. Special Forces
  • Laser-guided, ultra-high pressure (UHP) robots for use in automobile manufacturing
  • Electronic countermeasure systems (IDECM) defending F/A-18 aircraft

Experience

News

Best Lawyers Honors More Than 200 Cozen O'Connor Attorneys in its Best Lawyers in America 2025 Edition

August 15, 2024

Best Lawyers selected 242 Cozen O’Connor lawyers from 24 of the firm’s U.S. offices for inclusion in the 2025 edition of The Best Lawyers in America and Best Lawyers: Ones to Watch in America.

Six Cozen O'Connor Attorneys Recognized as IP Stars by Managing Intellectual Property

July 12, 2024

Frank Abramonte, Thomas Fisher, James Gale, Shane Hardy, Hugh Marbury, and Camille Miller were named IP Stars by Managing Intellectual Property. Abramonte, Fisher, Gale, and Marbury were named Patent Stars.

Hugh Marbury Named to the Johns Hopkins Eudowood Foundation Board of Directors

April 15, 2024

Hugh Marbury, co-chair of the firm’s Copyright Practice, has been named to the Board of Directors of the Eudowood Foundation at Johns Hopkins.

Hugh Marbury Celebrates 15 Years at the American Law Institute

March 11, 2024

Hugh Marbury is celebrating his 15th year since being elected to the American Law Institute.

Hugh Marbury Named to the Common Crawl Foundation’s Board of Advisors

September 19, 2023

Hugh Marbury, co-chair of Cozen O'Connor’s Copyright Practice and resident in the firm’s Washington, D.C. office, has been named to the Board of Advisors for the Common Crawl Foundation.

Best Lawyers Honors More Than 200 Cozen O'Connor Attorneys to its Best Lawyers in America 2024 Edition

August 17, 2023

Best Lawyers selected 232 Cozen O’Connor lawyers from 24 of the firm’s U.S. offices for inclusion in the 2024 edition of The Best Lawyers in America.

Eight Cozen O'Connor Attorneys Recognized as IP Stars by Managing Intellectual Property

June 27, 2023

Eight members of Cozen O'Connor’s Intellectual Property Department, Frank Abramonte, Noelle Engle-Hardy, Thomas Fisher, James Gale, Gregory Gulia, Shane Hardy, Hugh Marbury, and Camille Miller, were named IP Stars by Managing Intellectual Property.

Copyright & Trademark Cases To Watch In 2023

January 02, 2023

Hugh Marbury was quoted in Law360 discussing Hachette v. Internet Archive.

The Biggest Copyright Rulings Of 2022

December 16, 2022

Hugh Marbury was quoted in Law360 discussing one of the top copyright rulings of 2022, Gray v. Hudson.

More Than 200 Cozen O’Connor Attorneys Named Best Lawyers and Ones to Watch

August 22, 2022

210 Cozen O’Connor lawyers from 24 of the firm’s nationwide offices for inclusion in the 2023 edition of The Best Lawyers in America.

Seven Cozen O'Connor Attorneys Named IP Stars by Managing Intellectual Property

May 31, 2022

Seven members of Cozen O'Connor’s Intellectual Property Department, Frank Abramonte, Thomas Fisher, James Gale, Gregory Gulia, Shane Hardy, Hugh Marbury, and Camille Miller have all been named IP Stars by Managing Intellectual Property.

Hugh Marbury Named to Board of Directors of Living Classroom

March 04, 2022

Hugh Marbury, a member of Cozen O'Connor’s Intellectual Property Department, has been named to the Living Classroom’s board of directors for the National Capital Region.

More Than 205 Cozen O’Connor Attorneys Named Best Lawyers and Ones to Watch By The Best Lawyers In America

August 19, 2021

Best Lawyers selected 210 Cozen O’Connor lawyers from 23 of the firm’s nationwide offices for inclusion in the 2022 edition of The Best Lawyers in America.

200 Cozen O’Connor Attorneys Named Best Lawyers and Ones to Watch By The Best Lawyers In America

August 20, 2020

Best Lawyers selected 200 Cozen O’Connor lawyers from 23 of the firm’s nationwide offices for inclusion in the 2021 edition of The Best Lawyers in America© (Copyright 2020 by Woodward/White, Inc., of Aiken, SC).

Four Cozen O'Connor Attorneys Named IP Stars by Managing Intellectual Property

May 14, 2020

Four members of Cozen O'Connor’s Intellectual Property Group, Frank Abramonte, Thomas Fisher, James Gale, and Hugh Marbury, have all been named IP Stars by Managing Intellectual Property.

Publications

A Defense Strategy For Addressing Copyright Fee-Shifting [Law360]

April 01, 2024

Hugh Marbury and Molly Shaffer contributed an Expert Analysis to Law360, discussing the need for the Supreme Court to provide guidance on how Rule 68 of the Federal Rules of Civil Procedure impacts permissive fee-shifting.

After Warhol, The High Court Must Clarify Copyright Damages [Law360]

June 05, 2023

Hugh Marbury and Molly Shaffer authored an article about the emergence of copyright-related legal concerns for the U.S. Supreme Court following the Court's decision in Andy Warhol Foundation for the Visual Arts Inc. v. Goldsmith.

4 Reasons Software Copyright Lawsuits Are On The Rise [Law360]

December 13, 2019

Hugh Marbury and Armeen Mistry wrote about why there has been an increase in software copyright lawsuits.

Fox News v. TVEyes: Implementing Internal Policies to More Likely Remain Within the Realm of Fair Use [Intellectual Property Alert]

March 01, 2018

Hugh Marbury and Alanna Miller discuss Fox News v. TVEyes and how the Second Circuit is setting up case law that differentiates similar technologies within different industries.

Events & Seminars

Past Events

White House Office of Science and Technology Briefing

August 29, 2024 - Washington, D.C.

AI, Copyright & Fair Use

August 19, 2024 - Webinar

Market Implications Of The Fair Use Dialogue

April 30, 2024 - New York, NY

Arbitration Practice Tips

June 08, 2023 - Ocean City, MD

Primer on Copyright

June 03, 2022 - Ocean City, MD

Industry Sectors

Education

  • Vanderbilt University Law School, J.D., 1995
  • Pomona College, B.A., 1991

Awards & Honors

Maryland Super Lawyer for Intellectual Property litigation, 2009-Present

Best Lawyers in America for Arbitration, Commercial Litigation, and Mass Tort/Class Action 2013-Present

Capital Pro Bono Honor Roll, 2023

Baltimore’s Best Lawyers

IP Star and Patent and Trademark Star by Managing IP 

  • District of Columbia
  • Maryland
  • New York
  • District of Columbia Court of Appeals
  • Supreme Court of the United States
  • United States Court of Appeals for the Federal Circuit
  • United States Court of Appeals for the Fourth Circuit
  • United States Court of Appeals for the Third Circuit
  • United States District Court for the District of Columbia
  • United States District Court for the District of Maryland
  • United States District Court for the Southern District of New York

Board of Advisors - The Common Crawl Foundation 

Board of Directors - Eudowood Foundation, Johns Hopkins Hospital 

Charter Member - American Law Institute 

Board of Directors - Living Classroom National Capital Region

Member - Spriggs Farm Preservation Foundation, Inc.

Appointed to the Patent Rules subcommittee for the US District Court for the District of Maryland