HARTE-BAVENDAMM Rechtsanwälte in Hamburg

Firm Foundations
Firm Foundations
Firm Foundations
Firm Foundations
Inspired Solutions
Inspired Solutions

HARTE-BAVENDAMM offers specialized legal services in intellectual property and unfair competition law, catering to innovative enterprises not just within Germany, but across the globe.

At Home in Hamburg, Globally Committed

Operating from our office in a borough in the heart of the City of Hamburg known as “HafenCity”, we maintain a global outlook and vigilantly oversee the broader context. As economic activities transcend national boundaries, legal considerations follow suit.

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Enforcement of EUIPO cost decisions – A practical guide
by
Ruven Appelkamp

The enforceability of EUIPO cost decisions is an issue that often plays a secondary role in trademark law practice. However, according to Art. 110 EUTMR and Art. 71 of the EUDR, any decision by the Office that fixes costs constitutes a directly enforceable title in all EU Member States.

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Artikel
Hamburg Higher Regional Court specifies text and data mining restrictions for AI training
by
Michael Wittlinger

On the ruling of the Hanseatic Higher Regional Court of 10 December 2025 (Ref. 5 U 104/24). We summarise the extensive decision, analyse it, and provide an outlook on the further proceedings.

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Artikel
GEMA wins against OpenAI in a landmark case before the Regional Court of Munich
by
Michael Wittlinger

Almost exactly one year after filing its lawsuit against OpenAI, GEMA achieved a major victory against the US AI company before the Regional Court of Munich. The court ordered OpenAI to cease and desist, provide information and pay damages.

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Artikel
Higher Regional Court of Cologne provides clarity: “Dubai chocolate” remains an indication of origin
by
Johanna Otten

Geographical origin or mere recipe? While new trends may have emerged on social media, the legal battle over this phenomenon continues. The Higher Regional Court of Cologne ruled in four cases that “Dubai chocolate” is (still) considered an indication of origin under trademark law.

From the inception of a business idea, through its development and commercialisation, we offer strategic legal advice on IP law with respect to securing and enforcing intellectual property rights and the execution of development, licensing and distribution agreements.

Awards & Recognitions

For years, HARTE-BAVENDAMM has consistently been acknowledged as a premier German law firm specializing in trademark and unfair competition law, earning acclaim in numerous esteemed rankings such as Chambers, WTR 1000, The Legal 500, IP Stars and JUVE Handbuch.

Für innovative Unternehmen in Deutschland und weltweit: HARTE-BAVENDAMM ist spezialisiert auf das Recht des geistigen Eigentums und das Wettbewerbsrecht.
Für innovative Unternehmen in Deutschland und weltweit: HARTE-BAVENDAMM ist spezialisiert auf das Recht des geistigen Eigentums und das Wettbewerbsrecht.