Department profile
Lorenz Seidler Gossel

Intellectual Property: Trade Mark & Unfair Competition

Germany Guide 2026 : Germany

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Lorenz Seidler Gossel

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About

Provided by Lorenz Seidler Gossel

LSG is a Munich IP boutique. Our firm is highly renowned and has been one of the well-known market players in the German IP scene for decades. We have a mixed team of attorneys-at-law and patent attorneys and specialize in patent and trademark litigation and prosecution, as well as unfair competition law. Our aspiration is to combine the highest level of quality for legal advice and the flexibility and personal support only a small unit can provide.

 

Numerous successful proceedings each year bear witness to the continuous quality of our legal advice and we are proud of our very stable client structure, which comprises companies of each size. Our traditional focus is on the domestic market, but we also represent many foreign clients from the USA, Japan, Korea and China.

 

In cross-border cases, we work closely with a number of foreign partner law firms within our well-kept network. We have no exclusive partnerships for cross-border cases, but work flexibly with different firms to meet the specific requirements of each individual client and case.

 

As members and functionaries of national and international organizations, through speakerships at conferences and through regular publications in professional journals, our partners contribute to the discussion and further development of patent, trademark and unfair competition law.

 

LSG is recommended in all major handbooks for business lawyers and our partners are among the most respected IP lawyers in Germany.

Chambers Review

Provided by Chambers

Intellectual Property: Trade Mark & Unfair Competition - Germany

Band 2

What the Team is Known For

Lorenz Seidler Gossel offers capabilities in trade mark infringement litigation, as well as registration and enforcement. The boutique additionally assists with design, copyright and contentious unfair competition matters, particularly unfair advertising and marketing. It also demonstrates skills in transferring IP as part of corporate transactions as well as in portfolio management, anti-piracy measures and domain name cases. The team acts for clients from the fashion, TMT and software industries.

Wofür das Team bekannt ist

Lorenz Seidler Gössel bietet umfassende Expertise in Markenverletzungsverfahren sowie in der Anmeldung und Durchsetzung von Markenrechten. Die Kanzlei berät zudem in Design-, Urheber- und Wettbewerbsangelegenheiten, insbesondere im Bereich unlauterer Werbung und Marketing. Sie verfügt außerdem über Erfahrung im IP-Transfer im Rahmen von Unternehmenstransaktionen sowie im Portfoliomanagement, in Maßnahmen gegen Produktpiraterie und in Angelegenheiten zum Recht der Domainnamen. Das Team vertritt Mandanten aus den Bereichen Mode, Technologie, Medien und Telekommunikation (TMT) sowie Software.

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Work Highlights

Provided by Chambers

  • Lorenz Seidler Gossel assisted J.P. Morgan in brand strategy consulting and trade mark portfolio management in Germany.

  • Lorenz Seidler Gössel unterstützte J.P. Morgan in Deutschland bei der Markenstrategieberatung und der Verwaltung seines Markenportfolios.

Strengths

Provided by Chambers

  • Lorenz Seidler Gossel offers broad and reliable experience and clear and prudent advice.

    Intellectual Property: Trade Mark & Unfair Competition respondentGermany

  • Lorenz Seidler Gossel offers clear recommendations and is incredibly fast, pleasantly unagitated and always attentive to the matter at hand.

    Intellectual Property: Trade Mark & Unfair Competition respondentGermany

  • We are impressed by LSG's extensive experience in the realm of registered designs and the protection thereof, as well as its interest in and ability to understand our niche industry.

    Intellectual Property: Trade Mark & Unfair Competition respondentGermany

  • Lorenz Seidler Gossel is a high-quality firm with a great understanding of the needs of international clients.

    Intellectual Property: Trade Mark & Unfair Competition respondentGermany

  • Lorenz Seidler Gossel works extremely successfully due to a high personal investment in its cases.

    Intellectual Property: Trade Mark & Unfair Competition respondentGermany
  • Wir sind beeindruckt von LSGs umfassender Erfahrung im Bereich eingetragener Designs und deren Schutz sowie von ihrem Interesse an und ihrer Fähigkeit, unsere Nischenbranche zu verstehen.
    Intellectual Property: Trade Mark & Unfair Competition respondentGermany

Notable Practitioners

Provided by Chambers

  • Christian Rassmann
    Christian Rassmann

    Christian Rassmann

    Christian Rassmann is particularly active in trade mark proceedings, frequently representing well-known clients from the fashion sector. He is also adept at handling counterfeiting issues.

    Christian Rassmann ist besonders aktiv in Markenverfahren und vertritt häufig namhafte Mandanten aus der Modebranche. Er ist außerdem versiert im Umgang mit Fälschungsproblemen.

    • We really like working with Christian Rassmann. He is an excellent market expert and extremely experienced.

      Intellectual Property: Trade Mark & Unfair Competition respondentGermany

    • Christian is an outstanding trade mark and designs lawyer.

      Intellectual Property: Trade Mark & Unfair Competition respondentGermany

    • Christian Rassmann offers very deep technical expertise, takes the time to fully understand his clients' needs and explains things clearly and patiently.

      Intellectual Property: Trade Mark & Unfair Competition respondentGermany

    • Christian Rassmann immediately understands our needs for each case, makes complicated things swift and easy and receives an overall picture very quickly.

      Intellectual Property: Trade Mark & Unfair Competition respondentGermany

    • Christian Rassmann is not only a phenomenal lawyer but an incredible leader to his team and a great partner for his clients.

      Intellectual Property: Trade Mark & Unfair Competition respondentGermany
    • Christian ist ein hervorragender Anwalt für Marken- und Designrecht.
      Intellectual Property: Trade Mark & Unfair Competition respondentGermany
    • Christian Rassmann versteht unsere Bedürfnisse in jedem einzelnen Fall sofort, macht komplizierte Dinge schnell und einfach und verschafft sich sehr schnell einen Gesamtüberblick.
      Intellectual Property: Trade Mark & Unfair Competition respondentGermany

    • Christian Rassmann verfügt über sehr fundiertes technisches Fachwissen, nimmt sich die Zeit, die Bedürfnisse seiner Kunden vollständig zu verstehen und erklärt Dinge klar und geduldig.

      Intellectual Property: Trade Mark & Unfair Competition respondentGermany
    • Wir arbeiten sehr gerne mit Christian Rassmann zusammen. Er ist ein exzellenter Marktexperte und verfügt über immense Erfahrung.
      Intellectual Property: Trade Mark & Unfair Competition respondentGermany
    • Christian Rassmann ist nicht nur ein phänomenaler Anwalt, sondern auch eine unglaubliche Führungspersönlichkeit für sein Team und ein großartiger Partner für seine Mandanten.
      Intellectual Property: Trade Mark & Unfair Competition respondentGermany
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Ranked Individuals at Lorenz Seidler Gossel (1)

Germany

  • Profile image of Christian Rassmann

    Christian Rassmann

    Intellectual Property: Trade Mark & Unfair Competition

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Members

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