Biography Photo of Gregory R Gemignani

Gregory R. Gemignani

Member and Gaming Practice Group Chair
Greg Gemignani's practice focuses primarily on intellectual property law, gaming law, technology law, internet law, online gaming law, and online promotions law. He has represented many clients ranging from the largest casino companies to start-up internet ventures.

Education & Credentials


St. Norbert College

B.A., 1987

University of Wisconsin Law School

J.D., 1999
  • cum laude

Bar Admission

  • Nevada
  • Wisconsin


  • Chambers USA, America's Leading Lawyers for Business
    • Gaming & Licensing, 2023-2024
  • Nevada Business Legal Elite
    • Gaming Law, Information Technology Law, Internet Law, 2017-2021
  • Best Lawyers in America®
    • Gaming Law, Information Technology Law, IT Outsourcing Law, Trademark Law, 2013-2024
    • "Lawyer of the Year," Trademark Law, 2022
    • "Lawyer of the Year," Gaming Law, 2024
    • Copyright Law, 2024

Professional Involvement

  • Member, International Masters of Gaming Law
  • Member, International Association of Gaming Advisors
  • Member, Technology Business Alliance of Nevada
  • Member, Clark County Bar Association
  • Member, The Augustus Society


  • Co-Author, LexisNexis Gaming Law & Practice Guide, 2019–2022
  • Speaker, “Next Gen Gaming,” Legal and Professional Education The Seminar Group, July 2021
  • Speaker, “Creating an Effective Compliance Program,” UNLV International Center for Gaming Regulation, April 2021 
  • Speaker, “Principles of Sport Wagering: Policy & Operations,” UNLV International Center for Gaming Regulation, April 2021 
  • Co-Author, “Esports in the Time of Physical Distancing,” Dickinson Wright Gaming & Hospitality Legal News, May 2020
  • Co-Author, The Law of Regulated Gambling: A Practical Guide for Business Lawyers, American Bar Association (2020) 
  • Co-Author, “As Federal Aid for the Gaming Industry Lags in the US, Gaming Properties Prepare for Eventual Re-Opening,” Dickinson Wright Gaming & Hospitality Newsletter, April 2020 
  • Co-Author, "All Quiet on the Las Vegas Strip: Compliance Considerations for the COVID-19 Shutdown in Nevada," Dickinson Wright Gaming & Hospitality Newsletter, March 2020
  • Co-Author, "Feeling the Limits of McCarran's Power Today - The Remaining Wagering Excise Tax," Nevada Gaming Lawyer, September 2019
  • Co-Author,  "USA - Nevada," International Comparative Legal Guide to: Gambling 2019, November 2018
  • Co-Author, “Will You Soon Be Able to (Legally) Bet on Sports Outside of Nevada? What the Supreme Court Decision Really Means,” Nevada Lawyer, August 2018 
  • Author, “Little Fish, Big Problem?” Global Gaming Business Magazine, April 2018 
  • Co-Author, "US Gaming Trends 2017 - Sports Wagering in the Sessions Era," Chambers and Partners, November 2017
  • Co-Author, “Marijuana Money Challenges Nevada Casinos’ Anti-Money Laundering Compliance,” Chambers and Partners, November 2017
  • Co-Author, “Gaming Law & Practice,” LexisNexis, November 2017
  • Co-Author, "US Gaming Trends 2017 - Sports Wagering in the Seasons Era," Chambers and Partners’ Global Gaming, Gambling & Licensing Guide, October 2017
  • Co-Author, "A Sporting Chance in The US," World Sports Advocate, September 2017
  • Co-Author, “Nevada 2017 Legislative Update: Gaming Law,” Communiqué, the official publication of the Clark County Bar Association, September 2017
  • Presenter, Nevada 2017 Legislative Update: eSports and other Adventures in Gaming Law Webinar, State Bar of Nevada, August 22, 2017
  • Co-Author, "The impact of regulatory scrutiny on daily fantasy sports in the US," Online Gambling Lawyer, June 15, 2017  
  • Presenter, “Understanding Sports Betting,” International Center for Gaming Regulation, April 6-7, 2017
  • Presenter, “Esports Wagering Legal Risks,” University of Nevada Willian S. Boyd Law School, in collaboration with the International Center for Gaming Regulation, March 23, 2017
  • Co-Author, “Introduction: The New Era of Gaming Law,” W. Bruce Lunsford Academy Symposium on The New Era of Gaming Law, Northern Kentucky Law Review, No. 42, Vol. 3.
  • Co-Author, "Nevada's New Game Developer Registration," Casino Enterprise Management (2010)
  • Co-Author, "Taking Your Game With You - Mobile Gaming," Clark County Bar Association Communiqué (February 2008)
  • Author, "Intellectual Property Audits for Gaming Companies," Casino Enterprise Management (2003)
  • Author, "Net Success Interactive Promotions in the Internet Age," Gaming Law Review (August 2002)
  • Author, "Protecting Brand Image on the Internet," Internet Gaming Report, Volume V (2002)
  • Presenter, "General Intellectual Property Law Issues for Managers," Casino Management Association (2002)
  • Author, "Introduction to Intellectual Property," Internet Gaming Report, Volume IV (2001)
  • Author, "Copyright Law on the Internet," Clark County Bar Communiqué (2001)
  • Author, "Introduction to Trademark Law," Nevada Bar for Continuing Legal Education Classes (2000 & 2002)
  • Presenter, "Intellectual Property Law for E-Business," International Interactive Gaming Conference (2001)
  • Presenter, "Introduction to Intellectual Property Law," Casino Management Association (2001)
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