Pl Catalunya 1
08002 Barcelona Spain
T +34 933 426 472
F +34 933 427 970
Mathieu
de Rooij
ZBM Patents & Trademarks - European Patent Attorney
Recognized for: Patents
What clients said: 
“Mathieu de Rooij is an outstanding professional; he always offers fast and efficient answers to all requests. ”
“It is extremely easy and efficient to work with him; he has in-depth technical knowledge, experience and ability to understand clients' needs. ”
“He provides well-thought-out strategies for different issues; he is always ready to support his clients and acts like a true partner. ”
“He is a pleasure to work with; he delivers high-quality results even when under pressure. ”
Mathieu de Rooij was recognized as a Client Choice winner in:
2015
2017
2019