Technical requirements

The Spanish Patent and Trademark Office's Electronic Register service requires:

  • Internet explorer 11 or later, Mozilla Firefox or Google Chrome.
  • Adobe Reader XI or higher. Download Adobe Reader.

To make a payment via AEAT (Spanish State Tax Administration Agency), you must be in possession of a digital DNI or other certificate (see instructions for importing certificates) issued in compliance with ITU recommendation X.509.V3 (ISO/IEC 9594-8 of 1997 or later) by a Certification Services Provider which supports advanced electronic signatures and is recognised by the Public Administration (click here to see the list of certification service providers recognised by the @firma platform).

© Oficina Española de Patentes y Marcas, 2021

Este sitio web utiliza cookies propias para ofrecer un mejor servicio. Si continúa navegando consideramos que acepta su uso. Encontrará más información en nuestra Política de Cookies.

OK | Más información