Intellectual property litigation continues to expand in both scope and complexity. Damages experts play a crucial role in quantifying the financial impact of alleged infringement. The job of your expert is to translate the technical claims into economic realities, both past and future.
Types of Intellectual Property Litigation
Damages experts are most often retained in disputes involving:
- Patent infringement
- Trademark and trade dress infringement
- Copyright infringement
- Trade secret misappropriation
- False advertising or false patent marking
- Breach of license or technology agreement
It is worth noting intellectual property cases frequently intersect with additional legal claims such as breach of fiduciary duty, tortious interference, or unjust enrichment. Each potentially adds complexity to the economic analysis a case will need.
Objectives of Intellectual Property Damages Analysis
The goal of intellectual property damages analysis is to make the injured party “whole.” To return the damaged party to the state they should have been without the infringement having happened. This generally requires one of three economic measures:
- Plaintiff’s actual losses – such as lost profits, price erosion, or loss of goodwill.
- Defendant’s unjust enrichment – disgorgement of profits gained or costs avoided through infringement.
- Reasonable royalty – the value of a hypothetical license the infringer should have paid.
It is important to note that double recovery is prohibited. It is possible to claim multiple kinds of losses on separate aspects of damages. But it is important that your experts not claim, for example, both the plaintiff’s lost profits and the defendant’s disgorgement for the same element.
#1 – Quantifying the Plaintiff’s Actual Losses
Lost profits represent the income the plaintiff would have earned absent infringement. The analysis (generally) consists of (i) identifying additional sales volume that would have been sold, (ii) applying unit prices to calculate revenue, and (iii) identifying and deducting incremental/variable costs.
Key considerations include:
- Broader economic and industry trends
- Competitive dynamics and product life cycles
- The plaintiff’s capacity to produce and sell additional volume
- Mitigation efforts and management performance
In patent cases, these factors are part of the Panduit Test. It is also common for the Panduit Test to be applied to other kinds of intellectual property cases.
#2 – Measuring the Defendant’s Unjust Enrichment
Unjust enrichment quantifies the defendant’s financial benefit from infringement. This may include:
- Profits from infringing sales
- Avoided research and development costs
- “Head-start” advantages
- Increases in firm’s value or risk reduction attributable to the intellectual property
Experts must also allocate appropriate costs to determine net infringing profit, generally applying one of three approaches:
- Incremental cost method
- Full absorption cost method
- Hybrid method
#3 – Determining Reasonable Royalty
When lost profits cannot be proven, courts may award a reasonable royalty. A reasonable royalty is the amount a hypothetical willing licensee would have paid a hypothetical willing licensor in a hypothetical negotiation at the time infringement began. The Georgia-Pacific Factors guide the analysis regarding royalties. Royalty structures may be based on revenue, profit, units, or lump-sum payments. It is also important for your expert to address and consider prior licensing practices, profitability, competitive conditions, and the advantages of the intellectual property in question.
Another consideration is the Smallest Saleable Unit Doctrine. The Smallest Saleable Units limits the royalty base to the smallest component embodying the patented technology. This is aimed at avoiding excessive damages in multi-feature products.
Special Issue: Apportionment and Complex Products
Apportionment involves dividing profits among multiple intellectual property elements or features. Apportionment is a contentious issue. Courts expect experts to isolate the portion of economic value attributable specifically to the infringed intellectual property. The analysis required for this is complicated, and often consumer surveys, conjoint analysis, or cost and market studies.
Valuation Approaches
The same conceptual frameworks used in business valuation can also be used in quantifying intellectual propertydamages. Those methods include:
- Cost approach – replacement or reproduction cost of the intellectual property
- Market approach – analysis of comparable sales or licenses of intellectual property
- Income approach – discounted cash flow or relief-from-royalty methods
The selection of an appropriate method depends on the nature of the intellectual property at issue. From a practical standpoint, selection also depends on the (i) availability and (ii) reliability of (iii) relevant data.
What Should I Do?
Hire an expert (like us). Intellectual property damages require a careful blend of accounting, economics, and legal reasoning. Whether measuring lost profits, unjust enrichment, or reasonable royalties, Our Team can save you money because:
- We are intimately familiar with the work needed to provide credible, data-driven, and transparent analyses that withstand judicial scrutiny
- We have experience defending our expert opinions in deposition and at trial. We can provide expert witnesses testimony in a simple, efficient manner so that triers of fact can understand otherwise complicated subjects.
- Our Team have served as an expert in hundreds of matters across every imaginable industry.
As case law evolves, practitioners must stay informed on methodologies, jurisdictional differences, and evidentiary expectations to deliver defensible, transparent analyses in an increasingly sophisticated intellectual propertylitigation environment.