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Lawyers specialized in patents

In this firm of attorneys we have extensive experience in the entire field of Industrial Property, and especially in the Patent Law

We can offer our clients the best advice for the registration of their inventions, whether they are patents or utility models, as well as the defense before the courts:

  • Patent and utility model applications
  • Administrative and contentious-administrative appeals
  • Precautionary measures.
  • Defense in lawsuits related to patent and utility model infringement before the Civil and Criminal Courts.
  • Contracts for exploitation of inventions and transfer of technology

Our team of lawyers specialized in patent law will attend all your queries related to Industrial Property. Do not hesitate to contact us, we will offer you our legal services both in Madrid and anywhere in Spain..

We offer you a comprehensive advice to your legal problem. We are a multidisciplinary firm with expert lawyers in each area.

    Under the provisions of Regulation (EU) 2016/679 of the European Parliament and of the Council of 27 April 2016 on the protection of individuals with regard to the processing of personal data, CASAJUANA ASESORES S.L.P informs you that your personal data included in this form, will be included in a file created under our responsibility, in order to communicate with you to carry out the maintenance and control of the business relationship that binds us and may be transferred to third parties to manage the business relationship.
    According to Regulation (EU) 2016/679 of 27 April 2016, you may exercise your rights of access, rectification, opposition and deletion by writing to CASAJUANA ASESORES S.L.P at Calle de Diego de León, 47, 28006, Madrid or email

    Patent publications

    Risk of brand confusion

    Risk of brand confusion The registration of “Spanish brand” in the Spanish Patent and Trademark Office, or “community trademark” in the OHIM,

    The importance of the “dominant element” in wine brands Wine brand conflict. The importance of the “dominant element” In previous articles we

    How do I protect my Trademark?

    How do I protect my Trademark? Frequently when a project is undertaken or a new idea is developed, an attempt is made

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