Dr. Jacqueline Lui, Managing Director of Eagle IP Limited, gave a talk on “Introduction to Patent Protection” at The Chinese University of Hong Kong.

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FOLLOW UP: Amendments to the China Patent Examination Guidelines in 2022 – Part 1: New rules for designs in view of China signing onto the Hague Agreement

4 January 2023
Since the publication of our earlier article about China signing onto the Hague Agreement, some of our Hong Kong clients have expressed interest in taking advantage of the Hague international design application system, i.e., filing a Hague international design application with the CNIPA (Chinese National Intellectual Property Administration) as a receiving office (RO). Up until […]

How Smart is a "Skilled Person in the Art"?

11 April 2022
Let’s start with a riddle: can you name a person who has read every book, every journal, conducted every known experiment, and is knowledgeable about every single patent prosecution / litigation in the world? The answer? A “skilled person in the art.” This person is also known as a “person having ordinary skill in the […]

China Top 10 Cases of 2020 – CNIPA Upholds Second Medical Use Patent from University of Bordeaux

24 May 2021
The development of China’s approach to patents, especially those in the pharmaceutical and biotech space, has been fascinating to watch. Those of us who have practiced in the area for a long time have been frustrated by the Chinese patent office’s overly strict rules regarding patentability (e.g., high data support standard and refusal to consider […]

China Divisional Practice

17 June 2019
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 Once the parent application is granted or withdrawn, no additional voluntary divisional applications may be filed.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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