Patent Enforcement Insurance Success Story: $11.4 Million Patent Infringement Judgment

Alex Eveslage • November 10, 2026

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An agricultural equipment manufacturer pursued a patent infringement case for more than six years and secured both monetary relief and a permanent injunction.

Industry: Agricultural Equipment Manufacturing

 

Coverage: IP Enforcement Insurance


Dispute: Patent Infringement


Proceedings: Inter Partes Review and Federal District Court Litigation


Outcome: More Than $11.4 Million Judgment and Permanent Injunction


Case Overview


An IPISC insured relied on patented technology to protect its agricultural equipment and market position for agricultural equipment. When another party infringed the patent, the company began an enforcement action that ultimately involved an inter partes review and federal district court litigation.

The dispute continued for more than six years before a jury returned a judgment exceeding $11.4 million. The court later entered a permanent injunction against the infringer. Because the company had purchased IP Enforcement Insurance before the dispute accused activity beganarose, the policy was available to support covered enforcement expenses in accordance within its terms.


The Patented Technology and Business Risk


The insured company manufactured agricultural equipment and used patented technology to protect product features tied to its business. The patent supported the company’s ability to distinguish its equipment and preserve the value of its investment in product development.


Years before the infringement began, the company obtained IP Enforcement Insurance through IPISC. That advance planning placed coverage in effect before the circumstances leading to the claim.


A Patent Dispute in Two Forums


After discovering the infringement, the insured pursued its claims in federal court. The dispute also included an inter partes review, requiring the company to address a challenge to its patent before the Patent Trial and Appeal Board while continuing the infringement case.


Handling both proceedings increased the legal work, cost, and time required to reach a result. Even as the matter extended over several years, the insured continued its enforcement effort and ultimately presented the infringement claims to a jury.


The $11.4 Million Judgment and Permanent Injunction


The jury returned a judgment of more than $11.4 million against the infringer. The monetary award provided relief for infringement that had already occurred.


The court later issued a permanent injunction. Unlike the damages award, the injunction addressed future conduct by restricting continued infringement of the insured’s patent rights. Together, the two forms of relief addressed both the financial harm and the risk of continued infringement.


How IP Enforcement Insurance Supported the Case


IP Enforcement Insurance is designed to reimburse pay covered litigation expenses when an insured must pursue an alleged infringer. In this case, the policy supported the insured during the inter partes review and district court proceedings, subject to the policy’s terms and conditions.


The coverage may not have determined the outcome, but it provided financial support during a process that lasted more than six years. Insurance cannot guarantee a judgment or injunction, but it can help a company manage covered legal expenses while counsel pursues the claim.


The Business Takeaway


Patent rights can lose practical value when an owner lacks the resources to enforce them. This case shows why companies may consider the potential cost of enforcement before infringement occurs, especially when patented technology is closely tied to products, revenue, or market position.

Purchasing coverage before a disputeother parties begin commercial activity arises can give a patent owner another source of financial support if enforcement becomes necessary. The available protection depends on the policy, the insured intellectual property, and the facts of the claim.


About IPISC


For more than 35 years, IPISC has specialized exclusively in intellectual property insurance. IPISC offers IP Enforcement and IP Defense insurance solutions designed to help businesses prepare for the financial risks associated with covered intellectual property disputes.


Learn more about IP Enforcement Insurance or contact IPISC to discuss 

 

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