Agricultural Implement Patent Dispute: Brazilian Court Revokes Injunction
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📋 Case Summary
| Case Name | Luma Implementos Agrícolas Ltda v. Massacasu Matsui |
| Case Number | 2284612-47.2023.8.26.0000 |
| Court | Court of Justice of São Paulo, Brazil |
| Duration | Closed: Apr 2024 Procedural Review |
| Outcome | Defendant Win – Injunction Revoked |
| Patents at Issue | |
| Accused Products | Multifunctional agricultural implement |
Case Overview
In a significant procedural development for agricultural technology patent litigation in Brazil, the Court of Justice of São Paulo ruled in favor of appellant Massacasu Matsui, revoking a previously granted injunction in a dispute centered on Brazilian patent BRPI0501665B1—a multifunctional agricultural implement invention. The case, filed under case number 2284612-47.2023.8.26.0000 and closed on April 24, 2024, offers critical insights into how Brazilian courts evaluate injunctive relief in agricultural implement patent disputes.
For patent attorneys, IP professionals, and R&D leaders operating in the agricultural equipment sector, this outcome underscores a recurring and strategically important reality: securing an injunction at the trial level does not guarantee its survival on appeal. The appellate court’s willingness to reverse the lower court’s injunctive relief signals meaningful scrutiny of the evidentiary and legal standards required to sustain such remedies in Brazilian patent litigation.
The Parties
⚖️ Plaintiff
A Brazilian agricultural equipment manufacturer whose business interests encompass the design and commercialization of agricultural implements.
🛡️ Defendant
The named individual respondent who successfully challenged the propriety of the injunction granted against them at the originating court level.
The Patent at Issue
This case involved Brazilian patent BRPI0501665B1, covering a multifunctional agricultural implement. This patent represents a category of IP protection increasingly valuable in precision agriculture markets, where operational efficiency and equipment versatility are commercially decisive.
- • BRPI0501665B1 — Multifunctional agricultural implement
The “PI” designation indicates this was filed as an invention patent (Patente de Invenção) in Brazil, subject to INPI (Instituto Nacional da Propriedade Industrial) examination and grant procedures.
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The Verdict & Legal Analysis
Outcome
The Court of Justice of São Paulo granted the appeal, issuing an order to revoke the injunction previously granted against defendant Massacasu Matsui. The court’s directive was unambiguous: the injunctive relief recorded at pages 97/98 of the originating case was set aside in its entirety.
No damages award or final infringement determination on the merits is reflected in the available case record. The basis of termination is recorded as “Appeal Granted.”
Key Legal Issues
In Brazilian patent litigation, as in many civil law jurisdictions, injunctive relief granted during pending proceedings (*tutela de urgência* or *medida cautelar*) is subject to appellate challenge. For such relief to be maintained, the requesting party must typically demonstrate:
- Probability of right (*fumus boni iuris*) — a credible legal basis for the underlying patent claim
- Risk of imminent harm (*periculum in mora*) — evidence that continued activity by the defendant would cause irreparable damage pending final resolution
The appellate court’s decision to revoke the injunction implies that one or both of these foundational requirements were found to be insufficiently established by the plaintiff. Whether the panel determined that Luma Implementos Agrícolas Ltda failed to demonstrate probable infringement, or that urgency/irreparable harm was inadequately supported, is not fully specified in the available case data.
This outcome carries meaningful precedential weight for agricultural implement patent holders pursuing injunctive remedies in Brazilian courts. It reinforces that appellate courts in São Paulo apply meaningful scrutiny to interlocutory injunctions in patent matters.
Freedom to Operate (FTO) Analysis
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📋 Understand This Case’s Impact
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- View related patents in agricultural implement technology
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- Understand claim construction patterns for similar inventions
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High Risk Area
Multifunctional agricultural implements
BRPI0501665B1
Patent at the center of the dispute
Strategic Design
Evaluate modularity and alternative configurations
✅ Key Takeaways
Interlocutory injunctions in Brazilian patent cases are appealable and face meaningful appellate scrutiny under *fumus boni iuris* and *periculum in mora* standards.
Search related case law →“Appeal Granted / Injunction Revoked” outcomes do not resolve underlying infringement questions—underlying patent rights survive.
Explore precedents →Case number 2284612-47.2023.8.26.0000 and patent BRPI0501665B1 are trackable reference points for Brazilian agricultural IP practitioners.
Frequently Asked Questions
The dispute centered on Brazilian patent BRPI0501665B1, covering a multifunctional agricultural implement, as registered with Brazil’s INPI.
The Court of Justice of São Paulo granted the defendant’s appeal, revoking the injunction on the basis that the requirements for sustaining such provisional relief were insufficiently established. Full merits of infringement were not adjudicated.
It reinforces appellate scrutiny of emergency injunctions and signals that patent holders must build strong evidentiary records—on both probability of infringement and irreparable harm—to sustain injunctive relief through appeal.
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References
- Court of Justice of São Paulo (TJSP) — e-SAJ Portal
- Instituto Nacional da Propriedade Industrial (INPI) — Patent Database
- World Intellectual Property Organization — Patent Cooperation Treaty (PCT)
- PatSnap — IP Intelligence Solutions for Law Firms
This article is for informational purposes only and does not constitute legal advice. All case information is drawn from publicly available court records. For platform capabilities, visit PatSnap.