Thorsten Müller-Winterhager

Certified specialist in intellectual property law (Fachanwalt für gewerblichen Rechtsschutz), Wilms Rechtsanwälte GbR, Berlin

Checked in the official register of the German Federal Bar (BRAK) on 12 October 2026
Overall rating 4.4 of 5, from 46 reviews of the firm

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At a glance

Languages: English, French, Spanish
Focus areas: Trade mark law (Markenrecht), IT law (IT-Recht), Internet law (Internetrecht), Intellectual property (trade marks, patents, designs) (Gewerblicher Rechtsschutz), Data protection law (Datenschutzrecht)
Opening hours: Monday 09:00 to 17:00
Tuesday 09:00 to 17:00
Wednesday 09:00 to 17:00
Thursday 09:00 to 17:00
Friday 09:00 to 15:00
Saturday closed
Sunday closed

Sources: Google, retrieved on 24 October 2026; Deutsche Anwaltauskunft des Deutschen Anwaltvereins, retrieved on 12 October 2026. Focus areas and opening hours are the lawyer's or firm's own words. Focus areas from the directories' fixed lists have an English label with the German term in brackets; all others stay in German.

Reviews of the firm

4.4 of 5 Overall rating from 46 reviews on 1 platform. How we calculate the overall rating

Google: 4.5 of 5, 46 reviews, as of 12 October 2026

These reviews apply to the firm, not to individual lawyers.

Details from the official lawyer register

Name: Thorsten Müller-Winterhager
Professional title: Lawyer (Rechtsanwalt)
Specialist titles: Certified specialist in intellectual property law (Fachanwalt für gewerblichen Rechtsschutz)
Regional bar association: Berlin
Admitted since: 21 August 1997
Law firm: Wilms Rechtsanwälte GbR
Firm address: Alt-Tempelhof 37, 12103 Berlin
Phone: 030-7579640
Fax: 030-7579648
E-mail: thorsten.winterhager@wilms.eu
Website: www.wilms.eu
Identifier in the special electronic lawyer mailbox (beA): DE.BRAK.6a41d61d-2e7f-4697-88e0-05835a5a236b.b910

Source: Official lawyer register of the German Federal Bar under section 31 of the Federal Lawyers' Act (BRAO). The register is kept in German. We show names and addresses as the register gives them and add an English description to German professional titles.

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