Spain
Supported patent filings

European Validation
Deadline: 3 months (from the date of publication of mention of grant)
London Agreement? No
Official Language: Spanish
Translations Required: Yes
Forms: No
PCT National Phase Entry
Deadline: 30 months
Power of Attorney: Yes
Assignments: No
Language: Spanish
Translation Extension: Yes*
Excess Claims Fee: No
Examination Request: Optional at filing or deferred
Country Notes:

*The Spanish translation can be submitted within two months from the filing date.

Direct Filing
Deadline: 12 months
Power of Attorney: Yes
Assignments: No
Language: Spanish
Translation Extension: Yes*
Excess Claims Fee: No
Examination Request: Optional at filing or deferred
Country Notes:

*The Spanish translation can be submitted within two months from the filing date.

• Translation of the Priority Document is only necessary if the Spanish Patent and Trademark Office considers that the validity of the priority claim is relevant to the determination of whether the invention concerned is patentable.

Recommended Agents

LEHMANN & FERNANDEZ, S.L.

With over 120 years’ experience, LEHMANN & FERNÁNDEZ, S.L. is one of the largest and most prominent Spanish IP law firms.. . The firm centres its business on the design and implementation of strategies for creating, maintaining and defending intangible asset portfolios, patents, trademarks, designs, copyrights or domain names.. . Its team of highly qualified professionals (patent attorneys, lawyers, engineers, technicians and analysts) allows it to provide comprehensive legal services in all aspects of industrial property rights.. . The customized treatment and on-going commitment that LEHMANN & FERNÁNDEZ, S.L. has always offered its clients throughout its history is the guiding force behind the quality and excellence of its services..
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LEHMANN & FERNANDEZ, S.L.

European Validation

Herrero & Asociados

Herrero & Asociados (H&A) is considered to be one of Spain’s leading patent firms both by number of European patents and PCT applications filed and on account of its highly specialized employees. The firm’s partners are all experienced IP practitioners who specialize in a variety of industry fields. The firm started with a sole office in Madrid, which remains the head office, but has since opened offices in Bilbao, Sevilla, Barcelona, Valencia, Reus, Gijón, Alicante, Murcia, Santiago and Lisbon.
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Herrero & Asociados

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ClarkeModet

ClarkeModet is the largest specialist IPR group across 10 countries, covering Latin America, Spain and Portugal. With more than 450 experts, attorneys and engineers working from 32 offices and supported by a carefully chosen global network of IP agents, it works seamlessly to design the best strategy for your IP portfolio.. . With almost 140-years’ experience, it is the leading one-stop IPR boutique, providing tailor-made solutions in over 180 countries. Its services include:. . • IP consultancy. • IP enforcement and protection. • IP legal services. • IP strategy. • IP technical advice.
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ClarkeModet

European Validation
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UNGRIA Patentes y Marcas S.A.

UNGRIA is a leading Intellectual Property law firm founded in 1891. Its headquarters are in Spain, and it has 15 offices in five jurisdictions: Europe, the USA, Argentina, Brazil, and Mexico. For more than 130 years, it has expanded by keeping up with developments and advances in science and technology, fostering the ability to tailor the service to the requirements and needs of the clients, focusing on continuous education on technical and legal issues to be at the forefront of change, and strongly believing in the importance of high quality, commitment, and honesty in all services. Every team member values the significance of each client´s portfolio and embraces their business goals, implementing reliable strategies to achieve them. The clients are offered not only actions but highly qualified advice to firmly file, prosecute and protect their intangible assets in Europe, Latin America and the rest of the world (+150 countries).
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UNGRIA Patentes y Marcas S.A.

European Validation
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