Chaeyeon Park

Chaeyeon Park

IP Manager

Trademark, Recordals, IP Licensing

Korean, English, Chinese

T.+82 2 6207 0048

Chaeyeon Park joined PI IP LAW in 2021 to extend and improve her career by managing trademark cases for foreign and domestic clients at our firm. With her outstanding track record, she will assist foreign and domestic clients' trademark matters. She takes great pride in assisting attorneys and her clients in resolving legal issues and handling complex cases. With particular interest in trademark cases and IP rights, Chaeyeon started building her career as an IP specialist at Y. S. Chang & Associates from 2019. She handled and completed trademark searches and applications, filing responses and amendments against Office Actions, recordals, licenses, customs and more for various leading international corporations and clients. Among all, she has successfully solved several challenging cases. Her hobby is swimming, skin & SCUBA diving and yoga. Also, she is extremely social and loves animals. These days, she is learning ballet as her new hobby.



  • IP Manager, PI IP LAW (2021 - Present)
  • IP Specialist, Y. S. Chang & Associates (2019 - 2021)


  • Comparative analysis of language and culture in Korean and English conflictive speech act : focusing on the 'flames' in the feedback comments of online sports news (2015)


  • M.A. in English Linguistics, Sogang University
  • Education Courses, California State University, San Bernardino
  • Education Courses, Shanghai Normal University