General contact details
You can reach us by telephone during our office hours from Monday to Friday 8:30 to 18:00.
Telephone numbers:
The Netherlands +31 70 416 67 11
Belgium +32 16 24 08 50
Germany +49 89 890 63 69 36
The contact details of all locations can be found on our offices page of visit the expert-page to reach our experts. You can also send us an e-mail via info@vo.eu or use the contact form below
Contact details for Media/ PR
Rogier Paans, Manager Marketing & Communications
+31 6 122 3 55 70 e-mail: r.paans@vo.eu
Correspondence address of our main office
Vereenigde Octrooibureaux N.V.
P.O. Box 87930
2508 DH The Hague
The Netherlands