Dr. Jacqueline Lui, Managing Director of Eagle IP Limited, gave a talk on “IP Quality and Enforceability” during the International IP Commercialization Conference at Hong Kong Productivity Council.

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AI, Big Data, and Blockchain - CNIPA seeks public comment on draft patent examination guidelines

21 November 2019
Exciting new changes continue to happen with the Chinese Patent Office (CNIPA). On November 12, 2019, the CNIPA published a new set of amendments to Part II Chapter 9 of the Patent Examination Guidelines (“Draft”) and requested public comment by December 11, 2019. In summary, the new guidelines clarify how emerging technologies involving artificial intelligence, […]

Updates on Hong Kong Patents Examination Guidelines in 2024

29 February 2024
The Intellectual Property Department of the Government of the Hong Kong Special Administrative Region of the People’s Republic of China (HKIPD) has recently made several updates to the Hong Kong Patents Examination Guidelines, effective from 26 January, 2024. These changes mainly clarify and reflect the Registry’s current practices regarding patent examination for Standard Patent (R) […]

Obviousness: can features from different categories of products be combined to invalidate a design patent?

18 September 2025
Introduction “I have a tank, I have a gun—boom! Tank gun?” Each year the CNIPA releases a list of Top Ten Patent Re-examination and Invalidation Cases. These cases are meant to be guiding cases, showcasing exemplary real-world decisions that clarify certain aspects of the law. Over the next several months we will be highlighting many […]

Breaking News: China passes Fourth Amendment to the Chinese Patent Law

19 October 2020
After 12 years, the Fourth Amendment to the Chinese Patent Law has passed and will be in effect on 1 Jun 2021. After years of multiple draft amendments that moved in various directions, we FINALLY have some clarity on what patent protection is going to look like in China in the coming future. Many of […]
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