AHNEFELD LEGAL - Rechtsanwälte Berlin - Sprechen Sie uns an.

“Intellectual property is the Oil of the 21st century.”

Mark Getty

Securing Your Brand

Intellectual property is a cornerstone of innovation. We protect and enforce trademarks, patents, and copyrights, registered designs and product samples as well as IP rights in fashion, textile, and creative industries. As registered legal representatives at the EUIPO (formerly OHIM), we help bring your brand to the global market—safely and strategically.

law firm for intellectual property and copyright law Berlin Germany

attorneys for IP and copyright law Berlin

Trademarks, Designs and Patents

Usually, it starts with your creativity and spirit. You have an idea no one else before you had – or even if so – who did not believe in it. You are the one who moves it on and takes the risk to bring it into business. We support you here with the advice and execution of the necessary and useful trademark, design or patent registration.

Focus on Fashion, Textile and Art

We are specialised in IP rights of the fashion, textile and art industry. Thereby, we advise start-up companies or single entrepreneur designers as well as already existing fashion or textile companies in Germany or abroad.

If requested, we give also legal support on legal guidance on advertising and marketing compaigns and oversee it due to local legal requests as well as negotiate and draft for you comprehensive license or franchise agreements, as well as model and/or supplier agreements with cross border relations.

legal advice on IP and copyright law in Berlin

Our Legal Services in IP and Copyright Law

Trademarks, Patents and Copyrights

Protection for “ideas” is multi-layered in Germany and therefore not easy to handle. Within the protection of IP several laws in Germany interact with each other, this could thereby raise questions due to Copyright law (Urheberrecht), Trademark law (Markenrecht), design patents law (Geschmacksmusterrecht) as well as Competition laws (Wettbewerbsrecht- UWG and GWB). In addition, these laws are permanently changed, due to the unification of the European Union. Therefore, it can be difficult to keep the overview. Ahnefeld Law advises its clients on registration applications for Trademarks and Designs (national or international), legal matters on IP law in general, legal disputes and support for issuing an “Abmahnung” or gives you advice how to act after receiving an “Abmahnung”.

Registered Designs and Product Samples

In case you have an idea or a design created, we lead you to the best solution how to protect it and support you in the protection process. Besides, we give you practical tips and hints how you can safe your rights also in a pragmatic way. If you have already a protected design or trademark and you think your right is violated by another competitor, Ahnefeld Law assess the legal options you have and give you the best practical legal solution to keep your rights. Thereby we first focus on a mediation respectively out of court solution. Should that not be possible, Ahnefeld Law would also raise for you the required lawsuit to make sure your rights are not violated anymore.

IP Rights in Fashion, Textile and Creative Industries

With a strong background and focus on the fashion, textile and creative industries, AHNEFELD LAW advises designers, fashion houses, manufacturers and creative businesses on the ongoing protection, monitoring and enforcement of their intellectual property portfolios. We assist in maintaining trademarks, design rights, copyrights and related rights, ensuring that registrations remain valid, up to date and strategically aligned with market developments.

A key focus of our work is the active defence of IP rights against infringement, imitation and unauthorised use across physical and digital markets. We support clients in implementing monitoring strategies, issuing cease-and-desist actions, and pursuing administrative, civil or border enforcement measures where necessary.

Combining legal precision with industry-specific insight, we provide practical and responsive solutions tailored to the fast-moving nature of creative sectors. Our approach ensures that intellectual property assets are not only protected but continuously reinforced, safeguarding innovation and reputation.

Drafting Licenses, Franchise, Model and Supplier Agreements

The protection and commercialisation of intellectual property require carefully structured agreements that safeguard rights while supporting sustainable business relationships. AHNEFELD LAW can build on many years of experience in Intellectual Property Law and advises companies, creators, licensors, franchise operators, manufacturers and distributors on the drafting and negotiation of licence agreements, franchise agreements, model agreements and supplier contracts.

We prepare tailored contractual frameworks governing the use, transfer, protection and exploitation of trademarks, copyrights, designs, trade secrets and other intellectual property assets.

Our approach combines legal precision with commercial understanding to ensure that contractual arrangements are clear, enforceable and aligned with each client’s strategic objectives. We assist in addressing issues such as exclusivity, territorial rights, quality control, confidentiality, royalties, liability and dispute resolution mechanisms.

By anticipating legal and operational risks at an early stage, we help clients establish secure and commercially effective agreements that support innovation, brand value and long-term business growth.

Legal Guidance on Advertising and Marketing

AHNEFELD LAW advises companies, agencies and creative professionals on the legal aspects of advertising campaigns, promotional materials and digital marketing strategies. We assist clients in the lawful use of trademarks, copyrighted works, images, music and other protected content, ensuring that all materials are properly licensed and compliant with applicable regulations.

We also provide guidance on comparative advertising, influencer marketing, sponsorship arrangements and online content distribution, with a particular focus on avoiding infringement, misleading claims and unfair competition issues. Our services include contract drafting, clearance reviews and risk assessments for marketing campaigns across traditional and digital channels.

Combining intellectual property expertise with a practical understanding of modern marketing environments, we help clients develop creative campaigns that are legally secure, brand-consistent and commercially effective, while safeguarding their rights and reputations in a highly competitive marketplace.

International Trademarks

International trademarks and copyright protection are essential components of a modern intellectual property strategy in an increasingly globalised market. AHNEFELD LAW advises companies, creators and rights holders on the registration, enforcement and management of trademarks and copyrights across multiple jurisdictions. We assist our clients in developing coordinated international filing strategies, including applications under systems such as the Madrid Protocol and other regional frameworks, to ensure efficient and consistent protection of their brands and creative works.

We also provide comprehensive support in conducting availability searches, managing portfolios and defending rights against infringement, counterfeiting and unauthorised use. In the field of copyright law, we advise on the protection of literary, artistic, digital and multimedia works, as well as licensing and exploitation models.

Combining legal precision with commercial awareness, AHNEFELD LAW helps clients safeguard their intellectual assets globally, strengthen brand value and ensure enforceable protection in key markets worldwide, supporting long-term creative and business success.

Buch: Rechtsprobleme der Mode- und Textilbranche

Insights

If interested please note our published book “Rechtsprobleme der Mode- und Texilbranche – Leitfaden für die Praxis”, issued by Kohlhammer Verlag.

This book offers a concise yet comprehensive overview of the legal issues encountered within the fashion and textile industries. It provides an accessible and practice-oriented introduction to relevant intellectual property law, as well as to the commercial and distribution-related legal challenges that arise in this sector, taking into account applicable national, European, and international regulations.

More information

What our clients are saying

  • “I have been a client of Ms. Ahnefeld for 15 years. She and her colleagues are extraordinarily approachable and responsive, and very thorough in the follow up. They are particularly helpful in guiding their foreign clients through unfamiliar territory, which gives the non-native a confidence and sense of security that is an important part of the legal process. An expert law firm that is very client-focused.”
    Client from USA
  • “A friend recommended Ahnefeld Lawfirm when I was dealing with a challenging problem last year. From the outset, I was put at ease by their straightforward approach, transparency and professionalism. There were multiple hurdles to be overcome during the process but each one was met with efficiency and competency. It was a stellar service from start to finish.”
    Client from Ireland
  • “Janin and her firm have been crucial partners in my journey in Germany. From vetting property contracts to filing taxes to defending and winning a case for me; she has done it all with ease and finesse. I highly appreciate her work especially as an investor who’s not grown up in Germany and therefore my grasp of the German language has been very basic. She has been an extremely valuable asset.”
    Client from India
  • “As an Israeli entrepreneur I keep business relationship with Janin more than 10 years. I enjoy her professionalism and quick reaction to changing business situation. Janin succeeded to provide envelope of business services from her partners in Germany (including notaries,real estate brokers,developers in different countries) and Israel,that significantly increase additional value for business . I appreciate so much our deep business relationship during years.”
    Client from Israel
  • “Twelve years have passed since I first met Janin back in 2014. From my time working in Germany to my current life in China, I have consistently entrusted her with all my German legal affairs. Her rigorous work attitude, professional dedication, and client-oriented service have fully earned my deep trust.”
    Client from China
  • “I was referred to Ms Ahnefeld by a friend who had previously benefited from her firm’s services. Ms Ahnefeld has been highly responsive, detail-oriented and strategic in handling a complex tenancy dispute involving extensive documentation and cross-border issues. As a non-German speaker, I particularly appreciated her ability to work clearly and professionally in English throughout the process. Her communication has been clear, pragmatic and well-structured, and she was quick to identify inconsistencies in the data.”
    Client from Switzerland / France
  • “Janin supported us through several real estate matters in Germany, including identifying problematic real-estate deals before we committed to them, reviewing the purchase contract for our apartment, and currently representing us in an ongoing legal dispute. Throughout all of these processes, she was extremely professional, detail-oriented, and trustworthy. As foreigners unfamiliar with the German legal system, we especially appreciated her ability to explain complex procedures patiently. Her advice gave us confidence and helped us avoid costly mistakes.”
    Client from Israel
  • “As a British citizen with property interests in Berlin, German business and tax law can often seem perplexing, complex, and difficult to manage. Janin Ahnefeld has helped us to navigate, understand and remain compliant throughout our 10-year relationship with the firm. She is always extremely prompt in replying to messages, she is approachable and she demystifies the rules and regulations so that you can feel confident that you are compliant and working to the best of your abilities. I couldn’t recommend her and her company more highly.”
    Clients from UK
  • “We have enjoyed a long-standing relationship with Ahnefeld Lawfirm spanning many years. Throughout our collaboration, we have come to fully trust Janin’s legal opinions and guidance — her expertise and dedication have been invaluable to us.”
    Clients from China
  • “Janin Ahnefeld represented me in an exceptionally complex family gift of a flat in Berlin and guided me through every tax and legal challenge with expertise and patience. She also took on the difficult process of evicting a non-paying tenant – no small feat in Berlin – and managed everything so smoothly that I was ultimately able to sell the apartment at the best possible price. What truly sets Janin apart is her personal, well-rounded follow-up care. She doesn’t just handle your case; she stays by your side. We even became friends along the way. I trust her completely and wholeheartedly recommend her and her law firm.”
    Client from Ukraine
  • “I’ve known Janin for more than 15 years, during which time she helped me both acquire and sell multiple properties in Berlin. Beyond legal services, she was instrumental in my dealings with banks and pension funds that partially financed these transactions. Throughout this time, our cooperation and communication were simultaneously easy, enjoyable, and incredibly focused and professional—all this while I spend most of my time in the Far East. I’ve referred numerous friends from Australia, Southeast Europe, and elsewhere, and everyone received the same top notch service. After all these years, I consider her both a friend and a business partner, and I hope to work with her again in Berlin soon.”
    Client from Serbia
  • “I have been working with Janin for almost 10 years for my annual tax matters, and she has always been professional, reliable, and extremely efficient. I always feel that everything is handled carefully and correctly. She provided excellent support with legal and administrative matters related to my apartment, including handling the termination process of a tenant contract after the tenant sadly passed away. Her guidance made a very difficult situation much easier to manage. When I had issues with neighbors complaining about my tenant smoking heavily, she handled the matter calmly and professionally and helped me find the right way to deal with the situation. What I value most is her responsiveness, professionalism, and the confidence she gives me that everything is under control.”
    Client from Israel
  • “Janin Ahnefeld has provided me, since the purchase of my studio in Berlin in 2012, with all the legal assistance and expertise I have ever needed, from tax returns amid changing regulations to the delicate estate settlement that had to be handled with the relevant French authorities following my husband’s passing. All of this with as much professionalism and responsiveness as warm, genuine empathy!”
    Client from France

A Relationship Built On Trust.

Work With Us

Legal matters often intersect with personal lives, families, and futures. We take that responsibility seriously.

If you are looking for an expert legal advisor who thinks ahead, communicates clearly and stands firmly on your side, we should talk.

Schedule a confidential consultation

Telephone: +49 30 34 35 60 38
E-Mail: contact@ahnefeldlaw.com