Patent Litigation Due Diligence
introduction
Patent Litigation Due Diligence
Assess patent litigation risk before you commit
Understand the patent dispute landscape ahead of a strategic or legal decision
IIPRD helps law firms, corporate legal teams, investors, acquirers, and technology companies understand the patent litigation risks associated with a company, technology, product, or portfolio. Our due diligence combines patent analysis, infringement assessment, validity analysis, prosecution history, litigation intelligence, and market research to identify potential risks and opportunities before a litigation, acquisition, investment, or licensing decision is made.
A structured assessment of patent dispute risk
Patent litigation due diligence is a structured assessment of patents, products, litigation history, and potential dispute risks associated with a company or technology.
From the company to the potential risk
We assess the patent landscape surrounding the company, technology, or transaction to identify where a dispute could come from.
The patent litigation risk matrix
We categorize identified patents and risks against agreed criteria and present them visually, so priority issues are clear at a glance.
Relevance →
Patents with significant technical overlap, strong claim coverage, active litigation, or other material risk factors.
Patents with some technical or commercial relevance requiring further investigation.
Patents with limited relevance based on the available technical and patent information.
Six angles on litigation exposure
Structured analysis across litigation history, exposure, validity, prosecution, ownership, and the competitive landscape.
Existing & historical litigation
Infringement suits, validity and revocation proceedings, ITC investigations, and settlement history.
Infringement exposure
Product-to-patent mapping and claim-level assessment of exposure to third-party patents.
Validity & strength
Claim scope, priority, prosecution history, prior art, status, and remaining patent term.
Prosecution history
Amendments, arguments, and prosecution statements relevant to scope and strength.
Portfolio & ownership
Key families, active and pending rights, foreign coverage, ownership, and assignment history.
Competitor landscape
Competitor portfolios, enforcement activity, technology overlap, and asserted patents.
Diligence tuned to the decision
The same discipline, focused on what each kind of decision needs to know.
For acquirers
- Existing litigation
- Third-party exposure
- Key patent strength & ownership
- Licensing obligations
For investors
- Portfolio & key products
- Third-party patent exposure
- Existing disputes
- Potential litigation exposure
For patent licensing
- Strength of licensed patents
- Claim coverage & term
- Competing patents
- Validity concerns
From objective to a ranked risk report
Eight steps that turn a company, portfolio, or transaction into a structured, prioritized risk assessment.
Define the objective
Understand whether the assessment relates to an acquisition, investment, licensing, litigation, or other decision.
Identify relevant assets
Identify relevant companies, products, technologies, patents, patent families, and competitors.
Review litigation history
Assess current and historical patent disputes and enforcement activity.
Assess patent rights
Review relevant claims, status, ownership, prosecution history, and family information.
Assess technical exposure
Compare relevant patents with products and technologies where required.
Assess patent strength
Review validity, prosecution, prior art, and claim scope considerations.
Identify & rank risks
Categorize risks against agreed technical, patent, commercial, and litigation criteria.
Prepare due diligence report
A structured report of key findings, priority issues, and areas needing further investigation.
Common questions
Quick answers on patent litigation due diligence and when to use it.
What is patent litigation due diligence?
Patent litigation due diligence is the assessment of existing and potential patent litigation risks associated with a company, product, technology, patent portfolio, or transaction.
When should patent litigation due diligence be conducted?
It can be conducted before litigation, an acquisition, investment, patent licensing transaction, technology acquisition, joint venture, or other strategic decision involving intellectual property.
Can IIPRD identify potential patent infringement risks?
Yes. Where sufficient technical and patent information is available, we can assess potential exposure of products or technologies to third-party patent claims.
Do you review existing patent litigation?
Yes. We can review current and historical litigation involving relevant companies, patents, products, and technologies.
Can you assess the strength of a patent?
Yes. We can assess claim scope, prosecution history, patent family, prior art considerations, patent status, and other relevant factors. A detailed validity or invalidity opinion can be undertaken separately where required.
Is litigation due diligence useful for M&A transactions?
Yes. It can help identify patent disputes, third-party infringement exposure, ownership issues, licensing considerations, and other IP risks associated with a target company or technology.
Can you provide a patent litigation risk matrix?
Yes. We can categorize and rank identified risks using agreed criteria and present the findings through a structured patent litigation risk matrix.
Do you support patent licensing due diligence?
Yes. We can assess relevant patents, claim coverage, litigation history, patent strength, competing patents, and other factors relevant to a proposed licensing transaction.
Do you use AI in litigation due diligence?
Yes. AI-assisted tools can accelerate patent, litigation, prosecution history, and technology research. Findings are manually reviewed and validated by our patent and technical professionals.
Can litigation due diligence cover multiple jurisdictions?
Yes. We can structure due diligence assignments to cover patent rights, litigation activity, and relevant technology exposure across multiple jurisdictions.
Informed decisions about patent litigation risk
Patent litigation risk can significantly affect the value and commercial potential of a technology, company, product, or portfolio. We help teams see it before they decide.
Patent + technology expertise
Patent research combined with engineering and technology-domain expertise.
Litigation-focused analysis
Assessments focused on risks that affect disputes, enforcement, licensing, or transactions.
Commercial perspective
We weigh the relationship between patents, products, markets, competitors, and objectives.
AI-assisted + human reviewed
AI accelerates research while experienced professionals validate the findings.
Global patent coverage
Assessment of patent rights, litigation activity, and exposure across jurisdictions.
Flexible engagement
Structured around a single patent, product, company, portfolio, transaction, or ecosystem.