This article is also available in French.

While claiming priority in the US or other countries outside Europe may not be a sensitive issue, there are potentially deadly pitfalls in claiming priority at the European Patent Office (EPO) for

It has been a busy time for patent attorneys registered with the Unified Patent Court ("UPC"), totally overwhelmed by the large number of “opt-out” notifications filed.

The EPO's Enlarged Board of Appeal recently issued a G 2/21 "plausibility" decision regarding the possibility of taking into account experimental data submitted post-filing to support a technical e

The Unified Patent Court (UPC) Agreement signed in 2013 is a breakthrough for pan-European patent law. 

Implementation of the new European clinical trials regulation 536/2014 on medicinal products for human use

On June 01, 2021, the fourth amendment of Patent Law in China entered into effect. 

Injunctions: reducing the gap and the hardship - 31 months for German phase entry

In a decision issued on November 21, 2023, the UK High Court overturned a previous ruling by the UK Patent Office, which had rejected a patent application (GB1904713.3), filed by Emotional Percepti