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We took part – Girls'Day 2026

STEM, trade marks and brush animals at the DPMA

On 23 April, 20 girls were given a glimpse into the fascinating world of the German Patent and Trade Mark Office (DPMA). They learnt how inventions are protected, how trade mark and patent examiners work, and finally got to be creative themselves. Vice-President Dr Maria Skottke-Klein welcomed the group and outlined the DPMA’s remit as well as various career paths. She encouraged the participants to consider STEM careers as well.

Understanding trademarks – how protection is established

The discussion then turned to trademarks: what can be protected – and what cannot? Using examples and by looking at the trademark register, the pupils gained an understanding of how the trademark examination process works and what is important when filing an application.

A look behind the scenes

Thorough testing is required to ensure that the IT applications at the DPMA function properly. Software tester Barbara Posch explained how programmes are tested and just how detailed the individual steps involved are. This shed light on an area of work that usually remains behind the scenes.

Patents: sometimes tricky

The students were put to the test during the patent quiz. The question "Who invented this?" made it clear that women have long been under-represented among inventors. At the same time, it became apparent just how meticulously patent examiners have to work – particularly when it comes to assessing whether a technical solution is suitable for a specific purpose. For example, you can hang a picture using a screw – a possibility that might not immediately spring to mind. Yet it is precisely such theoretical considerations that form part of a patent examiner’s daily routine.

Give it a go

The afternoon was devoted to practical work. Using brushes, motors, batteries and homemade conductive modelling clay, the students created small moving constructions. The results were tested straight away and discussed as a group – including the question of whether such ideas could be patented.

Why STEM experience matters

This Day highlights how important it is to give young people an early taste of STEM subjects. This is precisely where the DPMA's commitment comes in: through initiatives that provide insights and guidance. 39 per cent of management positions at the DPMA are currently held by women.

Looking ahead to Girls' Day 2027

The next Girls'Day will take place on 22 April 2027. The DPMA will be there again and looks forward to welcoming curious participants.

Bilder: DPMA/Claudia Beckh

Last updated: 30 April 2026