German Trademark Lawyer

Representation before German Patent and Trademark Office (DPMA) and German trademark courts

Trademark Lawyer Germany

Authorised Representative before the German Patent and Trademark Office (DPMA) and German trademark courts

A trademark lawyer in Germany supports you with the trademark application and trademark cancellation proceedings at the German Patent and Trademark Office (DPMA). Because not only the use but already the registration of a trademark can represent an expensive trademark infringement by application. The help of a trademark opposition lawyer in Germany is also necessary when it comes to the question of whether a trademark infringement has occurred. There are often complex questions to be answered here, such as whether a sign has been “trademarked”, whether there is a likelihood of confusion, or whether the “exhaustion principle” permits the use of another's trademark. At the latest when it comes to court proceedings in trademark law within Germany, for example in preliminary injunction proceedings, you absolutely need a trademark lawyer in Germany who is authorized to represent you before the regional courts.

Your trademark attorney in Germany

Thomas Seifried is trademark lawyer for Germany and represents before German regional courts (Landgerichte) and German higher regional courts (Oberlandesgerichte), European and German trademarks offices (EUIPO, DPMA), the Boards of Appeal of the EUIPO, the German Federal Patent Court (Bundespatentgericht) and the General Court of the European Union.

At the latest when it comes to legal proceedings in Germany, such as preliminary injunction proceedings, you absolutely need a trademark lawyer for Germany, who is authorized to represent you before the German district courts. Thomas Seifried, admitted lawyer in Germany (“Rechtsanwalt”), specializes in trademark law as an intellectual property lawyer. He has over 20 years of experience in trademark law and has conducted several hundred proceedings with notable successes before German district courts and higher regional courts, the German and European trademark offices, and the General Court of the European Union.

Your trademark lawyer in Germany

Free initial assessment of your case

German Trademark lawyer Thomas Seifried has over 20 years of experience in trademark law and has also been a German specialist lawyer for intellectual property since 2007. He is an author of specialized books and has conducted many successful proceedings before courts and the trademark offices.

Contact us

Free initial assessment

Our initial consultation in trademark law is free of charge.

+49 69 9150760

info@seifried.pro

Here you can send us your documents. We will treat your request strictly confidential.

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Trademark application Germany

Trademark types, protectability, application strategies - What you need to know about a trademark application in Germany

Trademark opposition Geramany

What you need to know about trademark opposition before the German Patent and Trademark Office DPMA against the registration of a German trademark

German trademark law explained by a trademark attorney from Germany

In the narrower sense, trademark law refers to the law governing trademarks as signs or designations identifying goods or services. In a broader sense, it includes all signs regulated by the German Trademark Act (Markengesetz), for example, company logos, work titles, and geographical designations of origin (e.g., “Made in Germany”). It serves to distinguish the goods or services of one company from the goods or services of another company Under certain circumstances, a domain can also be protected under trademark law. 

German trademark law and national trademarks (registered trademark, use trademark, guarantee trademark, collective trademark, geographical designations of origin, corporate designations, and work titles) are governed by the German Trademark Act (MarkenG). As your trademark registration lawyer in Germany, I will be able to support you during all legal proceedings. 

Types of trademarks

As a trademark attorney from Germany and authorised representative before the German Patent and Trademark Office (DPMA), I want to take a closer look with you on the different kinds of trademarks. Trademarks can be distinguished, for example, according to their geographical area of protection, e.g. as a:

  • Registered German trademark
  • German utility mark
  • EU trademark (the “European trademark”; formerly: Community trademark)
  • IR trademark, internationally registered trademark

Regardless of the geographical scope, a

  • A position mark, a sign claiming protection for a specific position on a product
  • A certification mark, also known as an EU certification mark, in turn, guarantees certain characteristics of a good or service whether a
  • collective mark or an EU collective mark indicates that the goods or services protected by that mark originate from members of an association and may only be used by them.

Trademark filing and protection

Trademark protection in Germany is obtained by registering a sign in the trademark register of the German Patent and Trademark Office (DPMA). More or less uniform trademark protection in the 27 member states of Europe is obtained by registering an EU trademark with the European Union Intellectual Property Office – EUIPO.

However, a German trademark can also come into existence through use alone, cf. section 4 no. 2 German Trademark Act (MarkenG). The prerequisite for this is that the sign in question has acquired “reputation”. As your trademark lawyer from Germany, I want to mention that those cases are rather rare.

Normally though a registration is initiated by filing a trademark application. In foresight I as a trademark attorney from Germany would advise you to conduct a trademark search before filling the necessary paperwork to ensure that your trademark won’t clash with an already existing one.

How can a trademark cancellation lawyer in Germany help you protect your trademark?

In principle, words, names, pictures, letter combinations, numbers, acoustic sound sequences, three-dimensional shapes, product packaging, colour combinations, tactile marks, and theoretically also smells can be protected as trademarks. As a trademark attorney from Germany, I know that trademarks, however, must be able to be represented graphically which can pose a problem in relation to smells. If you should face such difficulties, don’t hesitate to contact me and I will help you as your trademark lawyer from Germany, to protect your trademarks in any shape or form. 

Requirements for the protection of a trademark

The most important requirement for protection of a trademark is distinctiveness. Descriptive indications, on the other hand, cannot be registered as a trademark. In addition, the trademark may not be deceptive as to the characteristics of the goods/services, be contrary to public policy, or contain official coats of arms or seals. The use of official coats of arms, flags, seals, test marks is also an administrative offense and thus punishable by law. Official test marks generally bear a coat of arms, for example the German federal eagle.

When do you need a trademark lawyer from Germany?

Do you need a trademark attorney from Germany for trademark protection?

  • A trademark lawyer from Germany is already helpful for the trademark application at an office, but not absolutely necessary. However, such a lawyer can already provide valuable information in order to avoid a rejection of the trademark application or execute a trademark search. 
  • Other than that, a trademark lawyer in Germany is able to create successful strategies for the protection of your trademark. This is because the very filing of a trademark application can cause a trademark infringement. In order to be able to carry out a trademark search at all, one must know which earlier rights can collide with a trademark to be applied for. This is not possible without in-depth knowledge of a trademark attorney, like me, from Germany.

Do you need a trademark lawyer from Germany in trademark infringement cases?

  • In trademark opposition proceedings and cancellation proceedings before the offices (DPMA, EUIPO) and the Federal Patent Court, the engagement of a lawyer is not mandatory. However, it is strongly recommended to search for legal support in order to avoid disadvantages, e.g. by failing to raise a non-use objection.
  • It is also helpful to hire a trademark attorney from Germany for advice and representation in cases of trademark infringement and trademark piracy. It is true that a patent attorney can also pursue trademark infringements out of court with a warning letter with cease-and-desist declaration. However, if the opponent does not issue a cease-and-desist declaration with a penalty clause and the trademark infringement becomes pending before a court by way of a lawsuit or preliminary injunction, it is imperative that you hire a trademark lawyer from Germany. This is because patent attorneys are not allowed to appear before the competent (district) courts without a lawyer.
  • It is also helpful to hire a trademark lawyer in Germany for advice and representation in cases of infringements of company trademarks, company names and work titles and trademark infringements through Google Adwords or search engine optimization (SEO), as well as in the case of advice and representation in the case of geographical designations of origin (e.g. “Made in Germany”).
  • Whether there has been a breach of a cease-and-desist agreement following the submission of a cease-and-desist declaration with a penalty clause can often only be reliably assessed by a lawyer for trademark law. He can check whether a cease-and-desist agreement has been concluded at all and whether the contractual penalty claim is justified.

 

 

In the media as trademark attorney

Attorney Thomas Seifried is the contact person for well-known media in questions of trademark law, competition law and Internet law.

What we can do for you

We advise and represent in the entire field of German trademark law, labeling law and domain law. We search for conflicting trademarks and distinctive signs and constantly advise and represent in infringement cases before district courts and in appeal proceedings before the higher regional courts as well as in application, opposition and invalidity proceedings before the German Patent and Trademark Office DPMA and Federal Patent Court (Bundespatentgericht).

Author: Thomas Seifried, trademark lawyer and specialist lawyer for intellectual property law and authorised representative before the EUIPO and the DPMA

 

15.12.2025, 20.15 Uhr - ARD: “Die Wahrheit über Schnäppchenpreise”

Rechtsanwalt Thomas Seifried über Rabatte, UVP und Sonderaktionen

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Reviews

SEIFRIED IP Rechtsanwälte
5

Based on 12 reviews

Kayhan Koc
Kayhan Koc
17.04.2026

I have been working with Mr. Seifried in the field of trademark law for over 10 years now and couldn't be more satisfied. His expertise is absolutely outstanding. Throughout our entire collaboration, we have not lost a single case – a track record that speaks for itself. Anyone looking for a reliable, strategically astute, and extremely competent trademark law expert is in the best hands here. Thank you very much for your excellent support over all these years!

Ultimatrix
Ultimatrix
08.10.2025

I had a very helpful initial consultation with Mr. Seifried. He took the time to explain everything clearly and seemed very experienced. I definitely recommend him!

Sascha
Sascha
22.09.2025

I had a question about copyright in the online and media sector and contacted Seifried IP with confidence. Mr. Seifried was able to help me quickly, professionally, and, most importantly, effectively.