Patent invalidation has become a powerful weapon to undermine the competitor's strength in intellectual property. China has also evolved into a major battlefield of patent war, and remains as one of the most active jurisdictions for patent disputes. According to the CNIPA, 7,100 patent invalidation case were completed in 2021. We invite you to join our partner Peter ZHANG at Linda Liu & Partners to go through the Chinese patent invalidation and trial system. Peter is a former senior examiner, collegial panel member at Patent See more + Patent invalidation has become a powerful weapon to undermine the competitor's strength in intellectual property.

https://www.jdsupra.com/legalnews/introduction-on-chinese-patent-invalida-90100

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