Lone Prehn

Zacco - Denmark

Senior Partner, Attorney at Law, European Trademark and Design Attorney

Arne Jacobsens Allé 15


+45 39 48 82 64

Top 250 Women in IP 2020

Trade mark star 2020/21



Practice areas:

Trade mark
Trade mark litigation
Trade mark office proceedings
Trade mark prosecution
Trade mark strategy & counseling

Lone has worked at Zacco since 1990. In her work, she deals with trademark clearance and filing strategies, trademark strategies, trademark conflicts including Board of Appeals and Court cases, Community Trademark opposition and Board of Appeals cases and domain name conflicts, including .dk, WIPO and .eu complaints.

Lone is a WIPO Panelist and has been an alternate judge with the Danish Domain Name Dispute Resolution Centre and a .eu Panelist.Lone holds a Master of Law degree of 1989 from the University of Copenhagen and is an attorney at law. She is further an examined Danish Patent Agent of the Danish Association of Patent Agents.

Her memberships in various associations include The European Communities Trade Mark Association (ECTA) and the International Federation of intellectual Property Agents (FICPI). She is a professional representative before The European Union Intellectual Property Office (EUIPO)

Lone was vicepresident of the Danish Association of Trademark and Patent Agents from 2009-2010. In 2010 Lone was appointed a member ofthe advisory board of the Center for Innovation- and Information Rights (CIIR) under the law faculty of the University of Copenhagen.

Lone has won the ILO Client Choice Award 2010 and 2011 in the Intellectual Property category for Denmark, and has received the Global Law Experts Award in the category Intellectual Property for Denmark, 2013.