IP prosecution
IP prosecution

YUN IP LAW has deep expertise
 and extensive experience.

YUN IP LAW has patent attorneys who have long-term experience of many cases in the field of intellectual property such as patent, utility model, trademark and design. Through the organic cooperation of such professionals, YUN IP LAW provides high-quality of services in the field of intellectual property.

In particular, YUN IP LAW has expertise throughout intellectual property prosecutions and trials in key industrial technology fields including communication, codec, semiconductor, user experience (UX) / user interface (UI) and Artificial Intelligence (AI).

In addition, professionals of YUN IP LAW have accumulated extensive experience from filing to registration in various overseas countries as well as the US, China, Europe and Japan, and understand intellectual property legal system in each domain.

Based on our experience and understanding, YUN IP LAW provides clients with support and consulting for overseas cases. In addition, YUN IP LAW fulfills a role as a control tower by taking the lead in drafting claims and remarks for overseas cases of clients.


YUN IP LAW has established
 specialized system for prosecution
 service.

At each stage of pre-filing idea meeting, drafting specification and claims, office action response strategies, seeking multilateral protection of intellectual property rights, the professionals of the YUN IP LAW attend to cases bearing customer's objective, technical / commercial value of the invention, target market, and growth potential of the related technologies in mind.

In particular, YUN IP LAW has established a differentiated intellectual property service system based on many years of experience and know-how in special fields such as standard patents.

As for filing service, YUN IP LAW provides exclusive services, such as provisional application re-touching, specification and claim drafting based on standard contribution follow-up, development of standard matching logic and reinterpretation of standard technologies.

Such differentiated services are not limited to specific fields such as standard patents but extends to various key technologies. YUN IP LAW promises to be a guide to secure more valuable and usable intellectual property rights through keen analysis and technology matching.

YUN Intellctual Property Law
Managing Partner, Patent Attorney : Yun-Seo CHOI
Business registration number : 815-40-00432
TEL : 02-6959-6606 FAX : 02-6959-6607 
E-mail : yunip@yun-ip.com 
Copyright ⓒ YUN Intellctual Property Law All rights reserved.



YUN Intellctual Property Law
Managing Partner, Patent Attorney : Yun-Seo CHOI Business registration number : 815-40-00432
TEL : 02-6959-6606 FAX : 02-6959-6607 E-mail : yunip@yun-ip.com
Copyright ⓒ YUN Intellctual Property Law All rights reserved.