Mr. Philip Lyren, Principal of Eagle IP Limited, gave a talk on “Patent Protection: Should you build a patent portfolio?” at the Wolters Kluwer Annual CPD Fast-Track Conference.
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Breaking: China Released New Implementation Measures for the New Patent Linkage System
2021年7月14日On July 4, 2021, China’s National Medical Products Administration (NMPA) and the China National Intellectual Property Administration (CNIPA) released details on the new implementation measures for early dispute resolution mechanisms for drug patents (“Patent Linkage”), effective July 4, 2021. Below is a summary highlighting key provisions and changes from the draft measures. Creation of an […]
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China Divisional Practice
2019年6月17日China allows the filing of divisional applications but under specific circumstances. Most importantly, divisional applications can usually only be filed voluntarily during the prosecution of the original parent application. Once the parent application is granted or withdrawn, no additional voluntary divisional applications may be filed. However, divisionals can be filed to pursue subject matter not […]
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Narrow Claim Scope of a Chinese Utility Model Patent Fuels Design-Arounds by Failing to Curb Competing Products:
2020年10月28日Learning from a 2019 China’s Top 50 Representative IP Case The number of patent applications in China is now the highest in the world, with more than half the applications filed as utility model applications (UMs). For example, there were more than 2 million UMs filed in 2018 alone (for the difference between a utility […]
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Markush claims in China - what can be arbitrarily deleted during invalidation?
2018年12月4日Since 2010, the China Patent Re-examination Board (PRB) has published the top 10 patent invalidation cases of the year in April of each year. The selection criteria are high social concern, significant impact on the related industry, or involve difficult legal issues and important examination criteria. Below is one of the top 10 cases that […]
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