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Dae Hyun SEO Attorney

T.+82-2-3703-1738 F.+82-2-737-9091/9092
Dae Hyun SEO Attorney
Dae Hyun SEO Attorney

Dae Hyun SEOAttorney

T.+82-2-3703-1738 F.+82-2-737-9091/9092 E.daehyun.seo@kimchang.com

Areas of Expertise

Bio

Dae Hyun Seo is a highly skilled attorney specializing in intellectual property law at Kim & Chang, possessing extensive experience across multiple facets of IP practice, including patents, trademarks, copyrights, trade secrets, and unfair competition.

He represents both multinational corporations and leading Korean enterprises in complex civil and criminal litigation that encompasses intricate technological issues across various industries, such as semiconductors, batteries, automotive, pharmaceuticals, specialty gases, and industrial tools. Mr. Seo has a proven track record of successfully navigating technical disputes by collaborating with experts and effectively organizing relevant legal issues.

Additionally, he has substantial experience managing IP disputes in sectors where trademarks and copyrights are critical, including consumer goods, fashion, entertainment, publishing, software, music, and film.

Mr. Seo also serves as legal and strategic advisor to various domestic and international clients on all aspects of intellectual property, including IP-related transactions and IP licensing.

Moreover, he regularly counsels information technology companies, including those in the gaming industry, on a wide range of legal matters related to intellectual property disputes and industry-specific challenges, including relevant agreements and government regulations.

Profile

Experience

  1. Kim & Chang (2009-Present)

Representative Activitiesshow

Awards

  • The World's Leading Trademark Professionals (World Trademark Review (WTR) 1000, 2025)
  • Rising Stars Awards Asia-Pacific 2022: Patent (Euromoney, 2022)

Publications/Activities
    • Supreme Court Establishes Criteria for Application of UCPA’s "Catch-All" Provision (Co-author, World Trademark Review Daily, 2020) 
    • European Lawyer Reference – Gaming Law (First edition 2012): "South Korea" Chapter (Co-author, Thomson Reuters, 2012)

Education

    UCLA School of Law (LL.M., 2016)

    Judicial Research and Training Institute of the Supreme Court of Korea (2009)

    College of Law, Seoul National University (LL.B., 2006)

Qualifications

    Admitted to bar, Korea, 2009; New York, 2017

Languages

Korean and English

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Dae Hyun SEO
Attorney


T. +82-2-3703-1738      
F. +82-2-737-9091/9092
     


  




Dae Hyun Seo is a highly skilled attorney specializing in intellectual property law at Kim & Chang, possessing extensive experience across multiple facets of IP practice, including patents, trademarks, copyrights, trade secrets, and unfair competition.

He represents both multinational corporations and leading Korean enterprises in complex civil and criminal litigation that encompasses intricate technological issues across various industries, such as semiconductors, batteries, automotive, pharmaceuticals, specialty gases, and industrial tools. Mr. Seo has a proven track record of successfully navigating technical disputes by collaborating with experts and effectively organizing relevant legal issues.

Additionally, he has substantial experience managing IP disputes in sectors where trademarks and copyrights are critical, including consumer goods, fashion, entertainment, publishing, software, music, and film.

Mr. Seo also serves as legal and strategic advisor to various domestic and international clients on all aspects of intellectual property, including IP-related transactions and IP licensing.

Moreover, he regularly counsels information technology companies, including those in the gaming industry, on a wide range of legal matters related to intellectual property disputes and industry-specific challenges, including relevant agreements and government regulations.






    1.   Kim & Chang (2009-Present)





Awards

  •   The World's Leading Trademark Professionals (World Trademark Review (WTR) 1000, 2025)
  •   Rising Stars Awards Asia-Pacific 2022: Patent (Euromoney, 2022)

Publications/Activities

  •   Supreme Court Establishes Criteria for Application of UCPA’s "Catch-All" Provision (Co-author, World Trademark Review Daily, 2020) 
  •   European Lawyer Reference – Gaming Law (First edition 2012): "South Korea" Chapter (Co-author, Thomson Reuters, 2012)





Education

    UCLA School of Law (LL.M., 2016)

    Judicial Research and Training Institute of the Supreme Court of Korea (2009)

    College of Law, Seoul National University (LL.B., 2006)


Qualifications

    Admitted to bar, Korea, 2009; New York, 2017


Languages
  •    Korean and English





Intellectual Property ,  Intellectual Property Dispute ,  Copyright ,  Unfair Competition ,  Technology, Media & Telecommunications ,  Game, Resort & Entertainment ,  Mergers & Acquisitions ,  Trade Secret & Corporate Information Protection ,  IP Transactions ,  Product Liability & Consumer Claims