Marianne Decker



Born in Luxembourg on 10 November 1978

University studies in Aix-en-Provence (France): Master degree in private Law

LLM in intellectual property law at King's College London

Member of the Luxembourg Bar since 2006
Avocat à la Cour since 2008

Fluent in French, German, English and Luxemburgish

Fields of expertise: Marianne DECKER is specialised in all areas of intellectual property law and commercial practices including unfair competition law and consumer protection on both contentious and non-contentious levels. She also advises her clients on advertising, data protection and e-commerce issues. Moreover, Marianne regularly helps her clients in drafting and negotiating contracts relating to IP.

Additionally, Marianne handles general commercial law cases.

Professional memberships :

-       European Communities Trade Mark Association (ECTA), where Marianne is also a Member and the Secretary of the Anti-Counterfeiting Committee

-       International Trademark Association (INTA)

-       Association française des praticiens du droit des marques et des modèles (APRAM)

-       Ligue Internationale du droit de la Concurrence (LIDC)

-       Association Internationale pour la Protection de la Propriété Intellectuelle (AIPPI)





3, rue W. Steinmetz
L-8153 Bridel
Tél. : (+352) 45 07 80 - 1
Fax. : (+352) 45 45 13
E-mail :