Lung Tin Articles
- Interpreting the Background Technology Exclusion Rule: the Framework, Case Discussions, and Practical Insights 2026.04.03
- Analysis and Practice of "Commonplace Geometric Shapes and Patterns" in Design Patents 2026.03.04
- Trademark Protection and Enforcement Pathways for Pharmaceutical Products in China 2026.02.02
- Navigating Claim Amendments in Patent Invalidation: Practical Strategies, Judicial Decisions, and Issues under China's Evolving Framework 2026.01.05
- AI Compliance Observations in China, the EU, and the United States 2025.12.01
- Patent Drafting Method of Forward-looking Layout Based on Examination Opinions 2025.11.03
- Determining the Legitimacy of Patent Infringement Warning Letters- From the Perspective of Commercial Defamation Disputes 2025.10.09
- Navigating Patent Infringement in China: Practical Insights into Prior Art Defense and Prior User Rights Defens 2025.09.09
- The 'Precision' Breakthrough of Chinese Medical Use Patents - Examining Standards and Practical Strategies from the Perspective of 'Patient Subgroups' 2025.08.01
- Changes to Inventive Step Examination in the Draft Revision of the Patent Examination Guidelines 2025.07.08
- The Role of Drawings in Determining Patent Priority: A Practical Guide 2025.06.02
- Recent Trends in the Modification of "Dual Application for One Invention" System 2025.05.07
- Application of the Principle of Good Faith in Reexamination and Invalidation Procedure 2025.04.08
- Considerations for Determining Technical Contribution Rate in Patent Infringement Damage Calculation in China 2025.03.04
- Cracking Down on Trademark Infringement Inside Douyin's E-Commerce Complaint Mechanism 2025.02.06
