Muhann Patent & Law Firm

Muhann Patent & Law Firm, one of Korea's leading IP law firms, focuses on providing top-notch legal services, efficient project management, and deep expertise in the technical and commercial landscape, which has allowed it to excel in representing some of the world's most advanced companies in intellectual property matters.

Notable patent practitioners: Chad (ChangHoon) Lee, Peter (SungJin) Chun
Notable soft IP practitioners: Eric (KeeWan) Koo, Gene Kim

2025

"Excellence in service, knowledge, and promptness."

"Excellence in service, promptness, professionalism, and knowledge in practice."

"Proactive advice on South Korean specific patent issues. Prompt reporting and reasonable prices."

"Professional, informed, insightful, courteous, and prompt service."

"Professional, knowledgeable, and ethical."

"Quality patent practice."

"Responsive and fair service for money."

"The owners care themselves about clients. They are very responsiveness and reasonably priced."

“Very friendly, responsive and experienced. Great to work with."

Case studies show litigation, freedom-to-operate analyses, patent invalidation reviews, and patent validity search work for various clients.

A case study demonstrates the team representing Rev-Med and successfully defending an opposition from a French company against its application for the “NovaStem” mark.

In 2024, the firm hired HyeonJeong Hong as an associate to strengthen its trade mark practice.