A technology company incorporated in Germany had been operating under a distinctive brand in its home market for several years. When the company expanded into Spain, it discovered that a local entity. a Sociedad de Responsabilidad Limitada (private limited company. Equivalent to the SL corporate form under Spanish corporate legislation). had registered a near-identical mark in two overlapping Nice classification (the international system for categorising goods and services in trademark applications) classes. The local registration predated the German company's Spanish trademark application by just under eighteen months. Without immediate action, the client faced losing the right to trade under its own brand in one of its three primary European markets.
Cross-border trademark enforcement in Spain involves coordinated proceedings before the Tribunal Supremo (Supreme Court of Spain) and the Spanish Patent and Trademark Office. Additionally. May include opposition proceedings, invalidation actions. Additionally, civil infringement claims under intellectual property legislation. The outcome of any given matter depends on priority of use, registration chronology, and the strength of evidence supporting acquired distinctiveness. A well-sequenced strategy can recover priority rights or secure coexistence terms that preserve commercial operations.
This case study examines how Ferraz & Whitmore structured the enforcement strategy, the complications that arose during proceedings, and the transferable lessons for international businesses facing similar cross-border IP registration conflicts in Spain.
Client profile and the challenge
The client was a mid-sized technology business organised as a Sociedad Anónima (SA, the Spanish-equivalent public limited company form, though in this case the client itself was a German entity expanding into Spain). Its brand had strong recognition in the DACH region and was protected by an EU trade mark filed through the European Union Intellectual Property Office. The problem was timing: the EU-wide registration had been filed after the Spanish local entity had already obtained its national mark.
Under EU intellectual property legislation, an earlier national registration can block the effect of a later EU trade mark in that member state. The local SL had registered the mark through the Registro Mercantil (Spanish commercial register) as a corporate identifier as well as through the Spanish trademark registry, creating a dual layer of conflicting rights. The client had received a cease-and-desist letter shortly after launching its Spanish operations, accompanied by a demand for substantial financial compensation.
The commercial stakes were significant. Spain represented a planned gateway to the broader Iberian and Latin American markets. Surrendering the brand in Spain would have forced a costly rebrand across multiple jurisdictions and forfeited existing commercial partnerships that were contractually tied to the specific brand identity. For a full analysis of how our IP registration and enforcement services operate in Spain, see our intellectual property practice in Spain.
Strategy and rationale
Ferraz & Whitmore identified three parallel procedural tracks and assessed each against cost, timeline, and likelihood of success before recommending a sequenced approach.
The first track was a bad-faith invalidation action before the Spanish Patent and Trademark Office. Evidence gathered in the pre-litigation phase indicated that the local SL had filed its trademark application shortly after attending an industry event at which the German client had presented its product. A Notario (Spanish notary public, a civil law official with authority to authenticate evidence and documents) was engaged to certify digital records, presentation materials, and commercial correspondence that established the client's prior use internationally. Under Spanish intellectual property legislation, a mark may be declared invalid if it was filed with knowledge of an existing foreign mark that had acquired reputation, even without prior Spanish registration.
The second track was a civil infringement claim before the specialised commercial courts in Madrid, running concurrently with the administrative action. This preserved the option to seek interim injunctive relief if the local entity continued using the contested mark during proceedings. Interim measures in Spain can be granted within days of application where a credible prima facie case exists.
The third track was a negotiated coexistence agreement, kept open as a fallback throughout. Given the commercial timeline and the client's need to resume Spanish operations quickly, settlement on commercially acceptable terms was always preferable to a multi-year administrative and judicial process. Where businesses face related challenges involving technology-linked IP, our AI and technology law practice in Spain addresses the intersection of brand rights and software-driven products.
Key milestones and complications
The bad-faith invalidity action was filed within six weeks of instruction. The evidentiary package was assembled using notarially authenticated documents, trade press coverage from the German and wider European market, and sworn witness statements from industry contacts who could attest to the client's pre-existing reputation. This process took longer than anticipated: gathering certified evidence from three jurisdictions required coordination with local counsel in Germany and the Netherlands, extending the preparation phase by approximately three weeks.
The most significant complication arose when the opposing party filed a counter-claim alleging that the client's EU trade mark itself should be partially invalidated for non-use in certain Nice classification sub-categories. This was a tactical move designed to weaken the client's standing in the civil proceedings. The counter-claim required a separate response and shifted resources toward demonstrating genuine use in those categories, including collating sales records, marketing invoices, and distribution agreements across EU markets.
A secondary complication involved the dual registration in the Registro Mercantil. Removing the corporate identifier required a separate proceeding before the commercial registry authorities, distinct from the trademark invalidation track. Spanish legislation treats corporate name rights and trademark rights as parallel but legally independent interests. Courts in Spain have confirmed that success in one proceeding does not automatically resolve the other.
After approximately fourteen months, the administrative proceedings produced a preliminary finding favourable to the client on the bad-faith ground. Before a final administrative decision was issued, the opposing party opened settlement negotiations. A coexistence agreement was concluded within two months, with the local SL agreeing to limit its use of the contested mark to a defined sub-sector outside the client's core business activities. A separate arrangement resolved the commercial registry identifier. For a comparison with how similar dynamics play out in the Portuguese market, see our related matter in the cross-border trademark dispute in Portugal.
Transferable lessons for cross-border trademark matters in Spain
File early and comprehensively across all relevant Nice classification classes. The client's original EU trademark application did not cover all the classes in which it commercially operated. This gap gave the opposing party room to register in those classes nationally. International businesses entering Spain should conduct a pre-entry trademark audit covering all current and reasonably foreseeable product and service categories. A missed class can become a foothold for a bad-faith filing by a competitor or opportunistic registrant.
Build prior-use evidence continuously, not reactively. The strength of the bad-faith invalidity action in this matter rested entirely on contemporaneous evidence of prior international use and reputation. Businesses that do not maintain organised records of trade press coverage, commercial correspondence, and marketing expenditure across markets will find it difficult to reconstruct that evidence after a dispute arises. A Notario-authenticated evidence package assembled retrospectively carries less weight than records that were documented in real time.
Run parallel tracks but manage them as a coordinated strategy, not independent silos. The decision to keep a negotiated settlement track open throughout the proceedings ultimately produced the most commercially efficient resolution. However, the leverage that made settlement possible came from credible progress in both the administrative and judicial tracks. Engaging a lawyer in Spain with experience in both IP litigation and commercial negotiation allows a party to use procedural momentum as a tool rather than treating it as an end in itself. As an international law firm in Spain and across Europe, Ferraz & Whitmore coordinates multi-track IP strategies for clients whose brand interests span multiple legal systems.
To discuss an enforcement strategy for a trademark dispute or IP registration conflict in Spain, contact us at info@ferrazwhitmore.com.
About Ferraz & Whitmore
Ferraz & Whitmore is an international law firm based in Lisbon, advising business clients across 46 jurisdictions. Our intellectual property practice covers trademark prosecution, opposition proceedings, infringement claims, and cross-border enforcement across European and international markets. The firm combines Portuguese civil law expertise with English common law tradition to deliver coordinated IP strategies for technology companies, investors, and international businesses expanding across jurisdictions. Our team has advised on trademark and brand protection matters spanning both civil law and common law systems, including before specialised commercial courts in Spain and through the EU intellectual property administrative regime. Engaging a law firm in Spain with dual-tradition expertise allows clients to manage local proceedings and cross-border implications within a single coordinated team. To explore how we can support your IP position in Spain or across Europe, contact us at info@ferrazwhitmore.com.
Disclaimer: This publication is provided for informational purposes only and does not constitute legal advice. The information herein should not be relied upon as a substitute for professional legal counsel tailored to your specific circumstances. Ferraz & Whitmore assumes no liability for actions taken or not taken based on the contents of this material. For advice regarding your particular situation, please contact info@ferrazwhitmore.com.