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Archives: Bulletins

March 13, 2023

Increases in the European Patent Office’s Official Fees.

The EPO are increasing their official fees on 1 April 2023. This fee increase is unusual in that the EPO has historically raised its fees every two years.

March 8, 2023

EPO Board of Appeal highlights the difficulties in establishing inventive step in machine learning cases.

A recent decision from the EPO’s Technical Boards of Appeal (T2803/18) highlights a pitfall for applicants wishing to patent systems and methods

March 7, 2023

Changes to the EPO Guidelines for Examination.

The EPO introduced the latest version of the Guidelines for Examination on 1 March 2023. Some of the revisions are highlighted below.

February 22, 2023

Patentability of AI at the EPO: Is the Dust Settling?

A recent decision from the EPO’s Boards of Appeal (T 0702/20) provides a practical example of where the boundary lies in terms of

February 17, 2023

BREAKING NEWS: The UPC is due to open on 1st June 2023.

After years of uncertainty in the timeline of the Unified Patent Court (UPC), it has just been announced that Germany will ratify

February 9, 2023

Clinical trials and prior disclosure – a difficult balancing act for patentees.

The European Patent Office (EPO) has recently ruled that patients in a clinical trial were not members of the public such that

January 19, 2023

Change to compliance period of UK divisional applications.

The way of determining the compliance period of a UK divisional application is changing on 1 May 2023. From 1 May 2023

December 7, 2022

EPO confirms that practice of conducting oral proceedings by videoconference will continue, including before opposition divisions.

The EPO has recently issued a decision confirming that oral proceedings before examining divisions, the Legal Division, the Receiving Section and now,

October 24, 2022

EPO introduces systematic top-up search for earlier national rights.

As of 1 September 2022, the EPO are providing a new, free of charge, service that involves carrying out a top-up search

October 21, 2022

From the G 2/21 preliminary opinion.

Plausibility: Insights from the G 2/21 preliminary opinion The EPO’s Enlarged Board of Appeal (EBA) referral G 2/21 will hopefully clarify the