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    Home /  Lawyers /  Mehdi Ansari

    Mehdi Ansari

    Partner

    New York +1-212-558-4314
    ansarim@sullcrom.com
    Mehdi Ansari Headshot Photo

    New York

    +1-212-558-4314

    |

    ansarim@sullcrom.com

    Email vCard

    Mehdi Ansari is a partner and Co-Head of the Firm’s Intellectual Property and Technology Group and the Firm’s Artificial Intelligence Practice. Mehdi’s practice focuses on advising clients on a wide range of transactions involving intellectual property and technology, including mergers and acquisitions, joint ventures, licenses, collaborations, research and development agreements, settlements and strategic advice.

    Mehdi is widely recognized as a leader in his field, known for “deftly handling major transactions” for industry icons (IAM Patent 1000). He is ranked Band 1 by Chambers USA, was named an “MVP in Technology” by Law360, an “IP Trailblazer” by The National Law Journal, one of the world’s leading patent professionals by IAM Patent 1000 seven years in a row, and a “Rising Star in Sports & Betting” by Law360.

    Mehdi has been deeply involved in AI and its legal and ethical issues for several years, advising clients on their most significant AI-related matters, including “first-of-kind” and “bet-the-company” deals involving AI development, adoption and commercialization. Prior to attending law school, Mehdi studied computer science, including neutral networks and machine learning, and that technical knowledge and background has enabled Mehdi to provide differentiated advice to his clients. 

    A thought-leader in the field, Mehdi is a Lecturer in Law at Columbia Law School, where he teaches a course on IP transactions, including artificial intelligence, brand licensing, software licensing, and patent licensing. He serves as board member of JUST Capital and co-head of the transactional subcommittee of the New York City Bar’s Sports Law Committee, is a member of the New York City Bar’s Presidential Task Force on Artificial Intelligence and Digital Technologies, and sits on Law360’s Intellectual Property editorial board. Mehdi is also a frequent public speaker, including on topics related to artificial intelligence, publicity rights, and non-fungible tokens.

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    Spotlight

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    S&C Advises Sempra on $10 Billion Sale of Sempra Infrastructure Partners to KKR Affiliate

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    S&C Advises Sempra Infrastructure on Joint Venture for Second Phase of $14 Billion Port Arthur LNG Project

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    • Experience
    • Rankings and Recognitions
    • News
    • Publications, Videos and Podcasts
    • Credentials
    • Related Practices
    Experience

    Experience

    Artificial Intelligence

    • A digital financial services company in considering material IP and privacy risks with respect to use of generative AI tools
    • A global financial institution in crafting policies to account for the risks introduced through the use of generative AI, as well as on the evolving diligence considerations introduced by AI in its various other transactions
    • Harmonic AI, the developer of an engine that uses AI to solve complex mathematical problems, on development and training of AI models
    • A professional sports league on development and use of AI tools
    • An international insurance company on the development of global policies and governance to address both general and industry-specific risks related to the use of AI

    • SumerSports, a sports analytics platform that employs generative AI, on ongoing corporate and intellectual property advice in connection with its development of AI-driven products and services
    • Numerous FinTech companies, financial institutions and investment banks on their AI policies with respect to use of generative AI across the enterprise, and considerations related to effective governance and oversight of use of generative AI by their personnel
    • xAI and X on the $113 billion merger of xAI and X
    • xAI on AI-related transactions

    Technology

    • Alex Hernandez, CEO of PowerBridge, in connection with Five Point Infrastructure’s formation and funding of PowerBridge, with an equity commitment of up to $1 billion to develop and build data centers in the Permian Basin
    • ASGN Incorporated in its $340 million acquisition of TopBloc, acquisition of Iron Vine Security and $350 million acquisition of GlideFast Consulting LLC
    • Bright House Networks, in its combination with Charter and Time Warner, to create an $80 billion cable company
    • Candy Digital in its merger with Palm NFT Studio and its Series A1 financing round led by Galaxy and ConsenSys Mesh, with participation from 10T Holdings and ConsenSys, among others
    • DiamondPeak Holdings Corp., a publicly traded special-purpose acquisition company, in its merger with Lordstown Motors Corp., an electric truck company, pursuant to which Lordstown became a wholly owned subsidiary of DiamondPeak
    • Harris Corporation in its approximately $35 billion merger of equals with L3 Technologies, the largest deal in the defense industry in nearly 20 years
    • The shareholders of Hyperconnect in its $1.76 billion acquisition by Match Group
    • Hyzon Motors Inc. in its merger with Decarbonization Plus Acquisition Corporation, a special purpose acquisition company (SPAC), in a $2.1 billion deal in which Hyzon will go public
    • Intel in many matters, including its $1.5 billion cross-license and settlement agreement with NVIDIA, its sale of more than 150 patent families to Sony, its joint development and joint venture matters with Micron, and many patent license and sale/acquisition agreements
    • Navistar International Corporation in its strategic alliance with TRATON (formerly Volkswagen Truck & Bus), which included an equity investment in Navistar by TRATON and framework agreements for strategic technology and supply collaboration and a procurement joint venture
    • Ontario Teachers’ Pension Plan in many matters, including an investment in Epic Games
    • Symbotic in its $5.5 billion merger with SVF Investment Corp. 3, a SPAC sponsored by an affiliate of Softbank Investment Advisers, that resulted in Symbotic becoming a public company, and the $205 million common equity PIPE in connection with the transaction
    • Unisys, a global information technology company, in the sale of its U.S. Federal business to Science Applications International Corp for $1.2 billion
    • Volkswagen Group and its subsidiary Electrify America, a leading network of electric vehicle fast chargers, in the $450 million investment by Siemens and VW to support the more-than-doubling of Electrify America’s charging infrastructure to 10,000 ultra-fast chargers at 1,800 charging stations by 2026

    Healthcare & Life Sciences

    • Abiomed in its $18 billion acquisition by Johnson & Johnson
    • Anika Therapeutics in its acquisition of Parcus Medical for up to $95 million and its acquisition of Arthrosurface for up to $100 million
    • Bausch Health Companies in its acquisition of DURECT Corporation
    • Baxter International in its $3.8 billion acquisition of its Kidney Care Segment, Vantive, by Carlyle, and its acquisition of Hillrom for a total enterprise value of $12.4 billion
    • Bayer in its $6.9 billion sale of Bayer Animal Health to Elanco, creating the world’s second-largest animal health leader; its $66 billion acquisition of Monsanto – one of the largest all-cash takeovers of a public company; and its $9 billion sale of selected crop science assets to BASF
    • Merck KGaA in its $3.9 billion acquisition of SpringWorks Therapeutics and its $6.4 billion acquisition of Versum Materials
    • Novartis AG in its $9.7 billion acquisition of The Medicines Company
    • Oaktree in numerous healthcare-focused financing transactions, including in its strategic financing agreement with BioXcel Therapeutics, under which Oaktree and Qatar Investment Authority provided up to $260 million in gross funding to support BioXcel’s commercial activities of IGALMI™ (dexmedetomidine) sublingual film, the expansion of clinical development efforts of BXCL501, and for BioXcel’s additional neuroscience and immuno-oncology clinical programs; its $225 million senior secured term loan facility with Establishment Labs; and its $125 million senior secured term loan provided to Marinus Pharmaceuticals
    • UnitedHealth Group in various matters, including in connection with Optum’s $13.8 billion combination with Change Healthcare and its $4.3 billion acquisition of DaVita Medical Group

    Financial Institutions and FinTech

    • BancorpSouth Bank in its $6 billion merger with Cadence Bancorporation
    • The Bank of New York Mellon Corporation in the pending sale of its HedgeMark business to Innocap Investment Management
    • The Bank of New York Mellon Corporation’s Pershing in its acquisition of Optimal Asset Management
    • Brown Brothers Harriman & Co. in its strategic collaboration with AMG and its $3.5 billion proposed sale of its Investor Services business to State Street, later terminated
    • Cadence Bank in its $7.4 billion pending acquisition by Huntington Bancshares and its merger with Industry Bancshares
    • Citadel Securities in connection with Sequoia's and Paradigm's $1.15 billion minority investment in Citadel
    • Citizens Financial Group in its $3.5 billion merger with Investors Bancorp
    • Columbia Banking System, Inc. in its $2 billion acquisition of Pacific Premier Bancorp
    • Discover in its $50.6 billion merger with Capital One
    • FirstBank Holding Company in its $4.1 billion pending acquisition by PNC Financial Services Group
    • Goldman Sachs in numerous acquisitions, dispositions, joint ventures and financings, including in a recent minority investment in a new series of preferred stock in DealerPolicy, Inc. and in its €1.7 billion acquisition of NN Investment Partners from NN Group
    • HomeStreet in connection with its merger with Mechanics Bank
    • HSBC Holdings in the sale of its U.S. credit card portfolios to First Bank & Trust and Fidem
    • M&T Bank in its $8.3 billion acquisition of People’s United Financial
    • Mitsubishi UFJ Financial Group in its $8 billion sale of MUFG Union Bank to U.S. Bancorp
    • MUFG Union Bank in the sale of three legacy MUFG Union Bank branches in San Bernardino County, California to HomeStreet Bank in connection with U.S. Bancorp’s acquisition of MUFG Union Bank’s core regional banking franchise
    • New York Community Bancorp in its $2.6 billion acquisition of Flagstar Bancorp, creating a new company with $87 billion in assets
    • Pinnacle Financial Partners in its $8.6 billion pending combination with Synovus Financial
    • Piper Sandler Companies in its acquisition of DBO Partners
    • The Trustees of the Rockefeller Family Trust in connection with several transactions, including Rockefeller Capital Management's $6.6 billion recapitalization and $622 million minority investment by IGM Financial, the formation of Rockefeller Capital Management and the acquisition of Rockefeller Financial Services by Viking Global Investors LP

    Retail and Consumer

    • Amazon.com in its $13.7 billion acquisition of Whole Foods Market and its acquisition of Pillpack
    • Booking Holdings in its $1.2 billion acquisition of Getaroom from Court Square Capital Partners
    • Bosch in its $8 billion acquisition of Johnson Controls’ and Hitachi’s HVAC business
    • Diageo in its and Main Street Advisors’ strategic joint venture for Cîroc Ultra-Premium Vodka and Lobos 1707 Tequila
    • Grupo Carrefour Brasil in its approximately $1.2 billion acquisition of Grupo BIG Brasil SA from Advent International and Walmart
    • Jack in the Box in its $115 million pending sale of Del Taco Holdings to Yadav Enterprises
    • Knoll in its $1.8 billion acquisition by Herman Miller
    • Masimo Corporation in its $350 million sale of its Sound United consumer audio business to HARMAN International, a wholly-owned subsidiary of Samsung Electronics
    • Motivate International, Inc., the parent company of Citibike and the largest bikeshare operator in North America, in its acquisition by Lyft, Inc.
    • Rhône Capital and Fogo de Chão in connection with Fogo de Chão’s acquisition by Bain Capital Private Equity
    • TheNotCompany in its joint venture with The Kraft Heinz Company
    • Tiffany & Co. in its approximately $16 billion acquisition by LVMH Moët Hennessy Louis Vuitton
    • United Rentals in many transactions, including its $4.8 billion proposed acquisition of H&E Equipment Services (later terminated), its $2 billion acquisition of Ahern Rentals and its $996 million acquisition of General Finance

    Sports, Media, and Entertainment

    • Collectors Universe in its acquisition of Card Ladder
    • DraftKings in its pending acquisition of Railbird Technologies and its wholly owned subsidiary Railbird Exchange, acquisition of Simplebet, $750 million acquisition of Jackpocket and its $1.6 billion acquisition of Golden Nugget Online Gaming
    • Frank McCourt and his entities in connection various business interests
    • Lion Capital in connection with John Varvatos, including in its affiliate’s DIP financing for and acquisition of John Varvatos in a Section 363 sale process
    • The Madison Square Garden Company, now known as Madison Square Garden Sports (MSG), in the separation of its sports and entertainment businesses, which included a spin-off of its entertainment businesses into a separately traded public company named Madison Square Garden Entertainment
    • Major League Baseball in its $900 million sale of its 15% interest in BAMTech to The Walt Disney Company
    • Major League Baseball and MLB Advanced Media (MLBAM) in many projects, including the $1.58 billion sale of a majority ownership interest in MLBAM’s subsidiary BAMTech to The Walt Disney Company
    • UBS in connection with its 20-year naming rights agreement for UBS Arena at Belmont Park, the new home of the New York Islanders

    Other Representations

    • Canadian Pacific Railway in its and Lanco Group/Mi-Jack’s sale of the Panama Canal Railway Company, a 50/50 joint venture between CPKC and Lanco Group/Mi-Jack, to APM Terminals, and its $31 billion acquisition of Kansas City Southern, which would create the first rail network connecting the U.S., Mexico and Canada
    • DISH Network Corporation in its acquisition of the Boost prepaid mobile business of Sprint Corporation, and several strategic collaboration, license and supply agreements
    • Standard Industries Holdings in its $7 billion acquisition of W. R. Grace & Co.
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    Rankings and Recognitions

    Rankings and Recognitions

    • Chambers USA – Band 1 (2025)
    • Law360 – MVP in Technology (2024)
    • Law360 – Rising Star in Sports & Betting (2022)
    • MergerLinks – Top 10 Intellectual Property Lawyers in North America (2021)
    • Intellectual Asset Management – Named to the Patent 1000 (2019–2025)
    • The National Law Journal – IP Trailblazer (2019)
    • The M&A Advisor – Emerging Leader Award (2018)
    • Global M&A Network – Americas Top 50: Rising Star (2018)
    • IFLR – Shortlisted for Americas Rising Star – Patent Award (2018)
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    News

    News

    • S&C Advises Cadence Bank on $7.4 Billion Acquisition by Huntington Bancshares

      October 28, 2025
    • S&C Advises Jack in the Box on $115 Million Sale of Del Taco to Yadav

      October 17, 2025
    • S&C Advises Sempra on $10 Billion Sale of Sempra Infrastructure Partners to KKR Affiliate

      September 26, 2025
    • S&C Advises Sempra Infrastructure on Joint Venture for Second Phase of $14 Billion Port Arthur LNG Project

      September 25, 2025
    • S&C Advises HomeStreet in Merger with Mechanics Bank

      September 9, 2025
    • S&C Advises FirstBank in $4.1 Billion Acquisition by PNC

      September 8, 2025
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    Publications, Videos and Podcasts

    Publications, Videos and Podcasts

    • Whistleblowing Developments: Proposed AI Whistleblower Protection Act and AI-Related Executive Orders (Part 4)

      Podcasts October 2, 2025
    • A Five-Part Podcast Series on Whistleblowing Developments

      Podcasts September 1, 2025
    • Mehdi Ansari Authors New York Law Journal Article on AI in Arbitration

      Articles January 30, 2025
    • An Introduction to Publicity Rights

      Podcasts March 11, 2022
    • S&C Lawyers Author IAM Article on NFTs

      Articles March 1, 2022
    • Mehdi Ansari Hosts Webinar on Emerging Trends in Publicity Rights

      Webinars February 9, 2022
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    Credentials

    Credentials

    Education

    • UC Berkeley School of Law, J.D., 2008
    • UC Berkeley, B.S., 2005

    Bar Admissions

    • New York
    • California

    Languages

    • Farsi (Persian)
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    Related Practices

    Related Practices

    • General Practice
    • Artificial Intelligence
    • Consumer & Retail
    • Digital Assets
    • Fintech
    • Healthcare & Life Sciences
    • Intellectual Property & Technology Transactions
    • Latin America
    • Media & Telecommunications
    • Privacy
    • Sports & Entertainment
    • Technology
    • Trade Secrets
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