INSIGHTS

We regularly share our perspectives on the most recent developments in IP law and practice.

FirstLaw Newsletter

HYDRATE COMPLEX OF DIFFERING COMPOSITION RATIO OF GENERIC COMPONENTS RULED UNEQUIVALENT TO PATENTED CRYSTALLINE COMPLEX THEREOF DEFINED BY A SPECIFIC RATIO

March 31, 2026

REFORMATION OF BRAND GOODS AT CUSTOMERS' REQUEST FOR PERSONAL USE HELD NOT TO CONSTITUTE TRADEMARK INFRINGEMENT

March 31, 2026

MULTIPLE TRADE SECRET MISAPPROPRIATORS HELD JOINTLY AND SEVERALLY CULPABLE

March 31, 2026

KOREAN DESIGN PROTECTION SYSTEM REVISED

December 30, 2025

PROSECUTION HISTORY OF PARENT PATENT HELD DISPOSITIVE OF CLAIM INTERPRETATION OF ITS DIVISIONAL

December 30, 2025

ELIMINATION OF CLAIM ELEMENT FROM ENJOINED APPARATUS AFTER ISSUANCE OF INJUNCTION ORDER RULED INCAPABLE OF STOPPING EXECUTION THEREOF

December 30, 2025

Divisional Practice and Double Patenting in Korea

September 30, 2025

Cross-Border Online Offer Targeting Korean Consumers Held to Constitute Patent Infringement

September 30, 2025

ROYALTIES EARNED FROM LICENSING U.S. PATENTS HELD TAXABLE WHEN THE LICENSED TECHNOLOGY IS PRACTICED IN KOREA

September 30, 2025

PROPOSED AMENDMENT TO THE ENFORCEMENT REGULATIONS OF THE KOREAN PATENT ACT

June 30, 2025