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全粹然(ジョン・スヨン) 弁理士

ジョン・スヨン 弁理士
ジョン・スヨン 弁理士

全粹然(ジョン・スヨン)弁理士

T.+82-2-6488-4058 F.+82-2-2122-3800E.sychun@kimchang.com

関連分野

紹介

Sue Su-Yeon Chun is a patent attorney at the Trademark and Design Practice Group of Kim & Chang. Ms. Chun's main area of practice encompasses prosecution, enforcement and litigation involving trademarks, unfair competition and designs. Since joining Kim & Chang in 2008, Ms. Chun has handled a wide range of local and overseas IP matters of foreign and domestic clients in a variety of business sectors including entertainment, media, e-commerce, technology, pharmaceutical, cosmetics, fashion, hospitality and consumer goods and services. She has also handled a number of notable administrative trials and litigations before the courts and the Korean Intellectual Property Office (KIPO). 

Ms. Chun handles and provides advice on Korean trademark portfolios and disputes for global and multinational corporations. She also oversees and provides advice on worldwide trademark portfolios and disputes for major Korean companies by closely liaising with foreign law firms.

In 2015, she was seconded to the IP Department of Warner Bros. Entertainment Inc. in Burbank, California and accumulated practical experience in handling company’s worldwide trademark portfolio.

プロフィール

経歴

KIM & CHANG (2008~)

Warner Bros. Entertainment Inc. (U.S.) (2015.6.-2015.12.)

主な実績View All

  • The World's Leading Trademark Professionals (World Trademark Review (WTR) 1000, 2025)

主な活動View All

著書/活動
    • Supreme Court reverses its position on dual-language trademarks (Co-author, World Trademark Review Daily, 2013)
    • Confronting the Gray Market in Korea and the U.S. (Co-author, Today's General Counsel, Oct/Nov 2016) 
    • The rise of K-beauty trademark filings (Co-author, World Trademark Review Daily, 2020) 
    • New KIPO examination standards to assess similarity of software-related goods and services (Co-author, World Trademark Review Daily, 2021) 
    • New amendments to the Korean Trademark Act: what you need to know (Co-author, World Trademark Review Daily, 2022)
    • KIPO study reveals high number of malicious trademark filings in Korea (Co-author, World Trademark Review Daily, 2023)
    • Partial rejections and re-examination system now effective (Co-author, World Trademark Review Daily, 2023)
    • Korea poised to allow letters of consent for trademark co-existence (Co-author, World Trademark Review Daily, 2023)
    • Letter of consent system among notable amendments to Trademark Act coming into effect next spring (Co-author, World Trademark Review Daily, 2023)
    • New consent letter system: guidelines for applicants (Co-author, World Trademark Review Daily, 2024)
    • Key changes to Trademark Law to be enacted in July 2025 (Co-author, World Trademark Review Daily, 2025)
       

学歴

 梨花女子大学 化学教育科 (2005)

University of California, Irvine School of Law (LL.M., 2020)

資格

弁理士, 韓国(2007)

言語

韓国語, 英語

INSIGHTS

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全粹然(ジョン・スヨン)
弁理士


T. +82-2-6488-4058      
F. +82-2-2122-3800
     


  




Sue Su-Yeon Chun is a patent attorney at the Trademark and Design Practice Group of Kim & Chang. Ms. Chun's main area of practice encompasses prosecution, enforcement and litigation involving trademarks, unfair competition and designs. Since joining Kim & Chang in 2008, Ms. Chun has handled a wide range of local and overseas IP matters of foreign and domestic clients in a variety of business sectors including entertainment, media, e-commerce, technology, pharmaceutical, cosmetics, fashion, hospitality and consumer goods and services. She has also handled a number of notable administrative trials and litigations before the courts and the Korean Intellectual Property Office (KIPO). 

Ms. Chun handles and provides advice on Korean trademark portfolios and disputes for global and multinational corporations. She also oversees and provides advice on worldwide trademark portfolios and disputes for major Korean companies by closely liaising with foreign law firms.

In 2015, she was seconded to the IP Department of Warner Bros. Entertainment Inc. in Burbank, California and accumulated practical experience in handling company’s worldwide trademark portfolio.






    KIM & CHANG (2008~)

    Warner Bros. Entertainment Inc. (U.S.) (2015.6.-2015.12.)






  •   The World's Leading Trademark Professionals (World Trademark Review (WTR) 1000, 2025)





著書/活動

  •   Supreme Court reverses its position on dual-language trademarks (Co-author, World Trademark Review Daily, 2013)
  •   Confronting the Gray Market in Korea and the U.S. (Co-author, Today's General Counsel, Oct/Nov 2016) 
  •   The rise of K-beauty trademark filings (Co-author, World Trademark Review Daily, 2020) 
  •   New KIPO examination standards to assess similarity of software-related goods and services (Co-author, World Trademark Review Daily, 2021) 
  •   New amendments to the Korean Trademark Act: what you need to know (Co-author, World Trademark Review Daily, 2022)
  •   KIPO study reveals high number of malicious trademark filings in Korea (Co-author, World Trademark Review Daily, 2023)
  •   Partial rejections and re-examination system now effective (Co-author, World Trademark Review Daily, 2023)
  •   Korea poised to allow letters of consent for trademark co-existence (Co-author, World Trademark Review Daily, 2023)
  •   Letter of consent system among notable amendments to Trademark Act coming into effect next spring (Co-author, World Trademark Review Daily, 2023)
  •   New consent letter system: guidelines for applicants (Co-author, World Trademark Review Daily, 2024)
  •   Key changes to Trademark Law to be enacted in July 2025 (Co-author, World Trademark Review Daily, 2025)
     





学歴

     梨花女子大学 化学教育科 (2005)

    University of California, Irvine School of Law (LL.M., 2020)


資格

    弁理士, 韓国(2007)


言語
  •    韓国語, 英語





商標 ,  デザイン ,  知的財産権の海外出願 ,  不正競争 ,  IPカウンセリング、ポートフォリオ管理&戦略