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For IP professionals
This is the portal for professionals working in the field of intellectual property. Here you'll find direct access to all necessary resources.
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The Swiss Patent Attorney Register
The Swiss Patent Attorney Register contains all patent attorneys who meet the requirements for using the title and who have requested entry in the register. The register is maintained by the IPI.
The register contains both independent patent attorneys as well as patent attorneys working in industry.
Notice: The PDF tool is currently unavailable due to a technical issue. You can access the document via the link. We are actively working to resolve the problem – thank you for your patience.
| Surname | First name | Address | Postcode | City | Employer | Date of registration |
|---|---|---|---|---|---|---|
| van Adrichem Geisseler | Johanna H.M. | Schlosstalstrasse 43 | 8406 | Winterthur | Autoneum Management AG, Winterthur | 11.07.2011 |
| Ulrich | Jürg | Predigergasse 22 | 8001 | Zürich | 26.07.2012 | |
| Troesch | Jacques | Schwäntenmos 14 | 8126 | Zumikon | Troesch Scheidegger Werner AG, Zumikon | 01.07.2011 |
| Toleti | Martin | Hofwiesenstrasse 349 | 8050 | Zürich | E. Blum & Co. AG, Zürich | 01.07.2011 |
| Sutter | Kurt | Hofwiesenstrasse 349 | 8050 | Zürich | E. Blum & Co. AG, Zürich | 01.07.2011 |
| Stump | Beat | Zimmergasse 16 | 8008 | Zürich | Stump und Partner AG, Zürich | 25.06.2013 |
| Stelzer | Zacharias | Hofwiesenstrasse 349 | 8050 | Zürich | E. Blum & Co. AG, Zürich | 01.04.2022 |
| Spillmann | Hannes | Bahnhofplatz 18 | 8401 | Winterthur | Keller Schneider Patent- und Markenanwälte AG (Bern), Winterthur | 01.07.2011 |
| Speck | Thomas Paul | Schwäntenmos 14 | 8126 | Zumikon | Troesch Scheidgegger Werner AG, Zumikon | 18.03.2021 |
| Schöpe | Friedhelm | Im oberen Gern 30 | 8409 | Winterthur | 31.07.2019 | |
| Schnekenbühl | Robert | Bahnhofplatz 1 | 8001 | Zürich | DTS Patent- und Rechtsanwälte PartmbB, München, Zweigniederlassung Zürich, Zürich | 01.07.2011 |
| Schneider | Henriette | Wagistrasse 27a | 8952 | Schlieren | InSphero AG, Schlieren | 23.03.2012 |
| Schmitz | Joseph Felix Michel Tadeus | Giesshübelstrasse 45 | 8027 | Zürich | Isler & Pedrazzini AG, Zürich | 17.02.2014 |
| Schmauder | Klaus Dieter | Zwängiweg 7 | 8038 | Zürich | Schmauder & Partner AG, Zürich | 14.12.2011 |
| Schlegel | Regina | Im Langacher 44 | 8606 | Greifensee | Mettler-Toledo International Inc., Greifensee | 19.07.2011 |
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Events
02.07.2026 | Training, Event, Piraterie
Symposium: "New insights into consumer behaviour, online platforms and modern intellectual property enforcement tools"
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28.04.2026 | Patents, Training, IPI
To all women aspiring to be patent attorneys: apply now for the 2027–2029 Candidate Support Programme!
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