AI Prompt: Trademark Clearance Search Report with DuPont Factor Analysis
A trademark clearance prompt that runs identical, phonetic, visual, and conceptual searches plus a DuPont-factor likelihood-of-confusion verdict.
The Prompt
Trademark Clearance Search Report
Conduct a comprehensive trademark clearance analysis for the following proposed mark:
Proposed Mark: [e.g., NOVACORE]
Goods/Services: [e.g., International Class 9 — software for industrial automation]
Target Jurisdictions: [US, EU, UK, etc.]
Use Status: [Intent-to-use / Already in use since DATE]
Analysis Required:
1. Identical mark search — exact matches across all specified jurisdictions
2. Phonetic similarity — marks that sound similar (e.g., NOVACORE vs. NOVAKOR)
3. Visual similarity — marks with similar letter construction or design elements
4. Conceptual similarity — marks evoking the same meaning (NOVA = new/star)
5. Goods/services relatedness — identify marks in related classes that could oppose
6. Likelihood of confusion assessment — apply the DuPont factors (US) or global equivalent
7. Common-law conflict risk — domain names, business registrations, social media handles
8. Recommendation: CLEAR / PROCEED WITH CAUTION / HIGH RISK — with specific citations
For each potentially conflicting mark, provide:
- Registration number and status (live/dead/pending)
- Owner name
- Goods/services description
- Similarity analysis (phonetic, visual, conceptual)
- Overall conflict risk ratingVariables (4)
| Variable | Description | Example |
|---|---|---|
| {{proposed_mark}} | Proposed Mark | NOVACORE |
| {{goods_services}} | Goods / Services | International Class 9 — software for industrial automation |
| {{target_jurisdictions}} | Target Jurisdictions | US, EU, UK, Canada |
| {{use_status}} | Use Status | Already in use since 2024-09-01 |
Expected Output
A clearance memo covering identical/phonetic/visual/conceptual hits, goods-services relatedness, DuPont likelihood-of-confusion analysis, common-law conflicts, and a CLEAR / PROCEED WITH CAUTION / HIGH RISK verdict with citations.
Originally featured in: AI for IP Attorneys: Patent Analysis, Licensing Agreements & FTO Reports (2026)
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