YP Lee, Mock & Partners

YP Lee, Mock & Partners is a law firm providing a variety of services in all fields relating to intellectual property. The firm comprises approximately 410 working professionals, including more than 205 IP attorneys and attorneys at law, working together to provide the full range of services to the complete satisfaction of domestic and overseas clients.

YP Lee, Mock & Partners is often referred to as the largest IP law firm in Korea; however, this is only one of many ways to describe the firm. We strive to provide quality services to our clients. Since our inception in 1985, we have evolved and grown in size, but our motto of “the best service to the full satisfaction of the clients” remains the same.

Comments from our foreign clients such as “the applications prepared by your firm are better than any other ones from Korea” and “we have no reservation in recommending your services to our clients” are among the many honourable accolades that we have received.

International experience and network

YP Lee, Mock & Partners annually handles over 8,000 overseas patent and trademark applications worldwide through hundreds of foreign associates. Our significant experience in foreign prosecution and in-depth understanding of various foreign IP systems enable us to provide effective and reliable services to our numerous domestic and foreign clients.

Understanding clients

YP Lee, Mock & Partners is dedicated to fully understanding the needs and concerns of our foreign clients, including many Fortune 500 companies. Providing a high-quality prosecution service in order to obtain strong and effective IP protection for our foreign clients requires more than simply overcoming language barriers. Our IP attorneys possess a wide range of legal expertise in various IP legal systems, as well as in-depth knowledge of various technical fields, and they offer a dedicated service to meet the demanding challenges faced by each of our clients.

Full coverage of IP matters

Our service covers all aspects of intellectual property and technology. Our professionals’ knowledge and experience cover a wide range of technologies, including biotechnology, pharmaceuticals, materials, chemistry, electrical engineering, mobile communications, nanotechnology, computer hardware and software, semiconductors, mechanical engineering, mechatronics and healthcare-related technology. Highly experienced trademark attorneys also provide quality services for trademark cases.

In addition to our strong prosecution practice, for which we have been ranked as a top-tier firm in Korea by several IP survey institutions, we are also active in technology and IP rights analysis, performing due diligence, IP consulting, licensing, IP portfolio management and more.

Strength in IP disputes

YP Lee, Mock & Partners provides a well-reputed service in IP dispute matters. In collaboration with Yulchon, a top-tier litigation firm that our firm formed a strategic alliance with in 2008, our litigation team has handled a number of high-profile IP disputes, including the ongoing cases of Apple v Samsung Electronics.

Our vision

The attorneys at YP Lee, Mock & Partners share a unified vision and values. One of our principal objectives is to serve our clients by establishing stable, reliable and long-term relationships. Another is to understand and anticipate our clients’ needs and interests by fostering collaboration, collegiality and mutual support among our members, as well as foreign associate firms, in proactive and mutually beneficial ways. Our services are continuously enhanced and developed to fully satisfy the needs of every one of our clients.

Contact details

YP Lee, Mock & Partners
12F Daelim Acrotel
13 Eonju-ro 30-gil
Seoul 06292
South Korea

Professional contacts

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