Real ChatGPT answer · index seediLd6Ji1yvSccompleteLegal · intellectual propertycommercial

What are the best search engines to use when I need to make sure my new board game concept does not infringe on someone else's trademark?

ChatGPTgpt-61 query11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
What are the best search engines to use when I need to make sure my new board game concept does not infringe on someone else's trademark?
1 real search · 1 real-search pass
official trademark search databases USPTO Trademark Search WIPO Global Brand Database TMview Canada CIPO trademark database board game name clearanceGoogle ↗
OBSERVED

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

Classifying 1 queries…

Searches and sources

ChatGPT1 real searches · gpt-6
official trademark search databases USPTO Trademark Search WIPO Global Brand Database TMview Canada CIPO trademark database board game name clearance Google ↗
  1. Search USPTO trademarks · tmsearch.uspto.gov
  2. Search WIPO Global Brand Database · branddb.wipo.int
  3. Search TMview · tmdn.org
  4. Search Google · google.com
  5. Search CIPO databases · ised-isde.canada.ca
  6. Comprehensive clearance search for similar trademarks · uspto.gov
  7. Global Brand Database · wipo.int
  8. BoardGameGeek · boardgamegeek.com
  9. Kickstarter · kickstarter.com
  10. BackerKit · backerkit.com
  11. Amazon · amazon.com
  12. Trademark Clearance Searches - Intellectual Property Law: A Beginner's Guide · guides.loc.gov

Queries

1 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
official trademark search databases USPTO Trademark Search WIPO Global Brand Database TMview Canada CIPO trademark database board game name clearance
OBSERVED
Google ↗
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