특허법인 (유한) KBK is a Korea-based intellectual property law firm that describes itself as Korea’s leading IP firm. Its core offering centers on patent and related IP services built on long-term experience, with an emphasis on protecting clients’ valuable technologies and delivering high quality work across the IP lifecycle.
The firm states that it provides prosecution and registration support through a network of experienced specialists, including expertise aimed at overseas technology protection. For disputes, KBK highlights its ability to handle domestic and international proceedings tied to clients’ IP rights, supported by specialists in relevant technical fields to analyze the technology accurately and address matters without gaps.
For monetization and strategy, KBK focuses on licensing and consulting services designed to realize the value of IP for clients. It positions its approach around strategic technology transfer, licensing contract support, and technical and legal assessment topics such as valuation, invalidity issues, and infringement or overlap concerns, using dedicated professionals for each matter.
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Practice areas
KBK supports IP clients across prosecution and registration by pairing accumulated experience with specialized professionals who manage protection strategies and related workflows. It also emphasizes expertise for overseas filing, review, and registration to extend clients’ technology protection beyond Korea, supported by an internal work system aimed at delivering detailed, consistent service.
Copyright
Patent
Trademark
Art & Cultural Property Law
Trade Secrets
IP Litigation & Enforcement
IP Licensing & Transactions
Domain Disputes (UDRP)
KBK handles IP-related disputes including proceedings such as appeals and patent court matters, both domestically and internationally. The firm emphasizes efficient dispute response and resolution, relying on technical specialists to precisely analyze the client’s technology and align the legal strategy with the technical record to protect IP rights effectively.
ADR Mediation & Arbitration
Appeal
Class Action
General Litigation
Ethics and Professional Responsibility
Commercial Litigation
Antitrust Litigation
Restructuring & Insolvency
Dispute Prevention & Pre-Litigation
International Arbitration
Construction Disputes
KBK provides licensing and consulting services that connect IP value to business outcomes. It supports clients in strategic technology transfer and licensing agreement work, and it also covers value-oriented assessment needs such as patent right valuation and determinations related to invalidity and potential conflicts or infringement overlap.
Accounting & Auditing
Communications & Media Law
Employer
Health Care
International Business
Legal Document
New Business Formation
Office Solutions
VAT, GST & Indirect Tax
Personal & Income Tax
Tax Disputes & Litigation
Expatriate & International Tax
Corporate Tax
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