
The practice at ALTIUS is recognised for its ‘expert staff who work very precisely’, with expertise covering IP law, unfair competition, and regulatory disputes. The firm is strong in patents, anti-counterfeiting, trademarks, copyrights, design and software piracy. Christophe Ronse leads the team, focusing on patent law and life sciences. Olivier Vrins is ‘easygoing, thorough and the go-to-lawyer for any must-win case concerning trademarks and customs measures’. Also of note are Philippe de Jong, who focuses on regulatory matters linked to the life sciences and agri-food industries, and Kirian Claeyé, who also focuses on the life sciences industry.
Legal 500 Editorial commentary
Lawyers
Hall of Fame
The lawyers at the very top of the profession, widely known and respected by peers and clients for their longstanding involvement in market-leading work.

Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.
Next Generation Partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.
Practice head
Christophe Ronse; Philippe de Jong; Olivier Vrins; Kirian Claeyé
Other key lawyers
Sophie Lens; Nicolas Clarembeaux


