Yoon-Jung Park, Patent and Trademark Attorney / Junior Partner

Yoon-Jung Park

Patent and Trademark Attorney / Junior Partner

As a partner of Kasan IP and Law Firm, Ms. Park practices in the areas of trademarks, service marks, and designs and has prosecuted all procedures related thereto, including searches, filing of domestic and international applications, oppositions, trials and litigations.

Before joining Kasan in 2006, she worked at Oori Patent & Law Office.

She was involved in the prosecution of more than 2000 trademark and/or service mark cases on behalf of international and domestic clients including Pierre Cardin, Maxim's Limited, Kistler Holdings AG, HDN Development Corporation, Hyosung Corporation, Ssangyong Motors Company, and Nautilus Hyosung Inc.

She is widely experienced in filing trademarks and service marks in over 70 countries under the Paris Convention System and the Madrid Protocol System.

In addition, she has successfully handled many international trademark applications in Korea, in addition to oppositions, trials, and infringements. She has successfully defended clients in invalidation trials filed by Federal Express Corporation, Starbucks Corporation, and GA Modefine S.A.

She was also involved in over 200 trademark cancellation trials, confirmation of the scope of right, and invalidation trials before the Intellectual Property Tribunal of the Korean Intellectual Property Office, and over 50 lawsuits before the Patent Court and the Supreme Court. She has an extremely high success rate of over 80%.

She received an LL.B from Hongik University in 2000, and passed the Korean Patent Bar in 2002.

She has a good command of English.