Real ChatGPT answer · index seedsnCL3u9JUqgcompleteMarketing and advertising · brandingcommercial

Can you list the best resources and databases for conducting a DIY federal trademark search in the United States?

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

The searches the AI actually ran for this prompt.

SEED QUERY
Can you list the best resources and databases for conducting a DIY federal trademark search in the United States?
1 real search · 1 real-search pass
USPTO trademark search official database search tips TSDR Trademark Official Gazette assignments search state trademark databases common law search resourcesGoogle ↗
OBSERVEDOther / navigational

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.

ChatGPT real searches (1)
Short factOther / navigational100%ComparisonConsequenceReasonDefinitionInstructionYes / no

Classes come from the query-classifier (a local Laya model). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT1 real searches · gpt-6
USPTO trademark search official database search tips TSDR Trademark Official Gazette assignments search state trademark databases common law search resources Google ↗
  1. Open USPTO Trademark Search · tmsearch.uspto.gov
  2. Open TSDR · tsdr.uspto.gov
  3. Find the Trademark Official Gazette · uspto.gov
  4. Open USPTO Assignment Center · assignmentcenter.uspto.gov
  5. Trademark search · tmsearch.uspto.gov
  6. Online trademark tools · uspto.gov
  7. Federal trademark searching: Overview · prod-web-alb-tg.uspto.gov
  8. ID Manual · idm-tmng.uspto.gov
  9. Design Search Codes · uspto.gov
  10. TTABVUE · ttabvue.uspto.gov
  11. USPTO Decisions · uspto.gov
  12. Trademark Manual of Examining Procedure · tmep.uspto.gov
  13. Trademark Searching - Patents and Trademarks - Research Guides at University of California Irvine · guides.lib.uci.edu
  14. WIPO · branddb.wipo.int
  15. Madrid Monitor · wipo.int
  16. TMview · tmdn.org
  17. Library of Congress state trademark resources · guides.loc.gov
  18. NASS Secretary of State directory · nass.org
  19. Corporations and Charities Filing System · ccfs.sos.wa.gov
  20. Business Search · bizfileonline.sos.ca.gov
  21. Corporation and Business Entity Database · apps.dos.ny.gov
  22. Google · google.com
  23. Google Maps · maps.google.com
  24. Google Shopping · shopping.google.com
  25. Amazon · amazon.com
  26. eBay · ebay.com
  27. Instagram · instagram.com
  28. Facebook · facebook.com
  29. LinkedIn · linkedin.com
  30. DomainTools · domaintools.com
  31. Wayback Machine · web.archive.org
  32. Where to Search: Databases and Online Resources - Arizona's Patent and Trademark Resource Center (PTRC): Trademarks - LibGuides at Arizona State Library, Archives and Public Records, a division of the Secretary of State · azsos.libguides.com
  33. UNITED STATES PATENT AND TRADEMARK OFFICE · uspto.gov
  34. corsearch.com · corsearch.com
  35. clarivate.com · clarivate.com
  36. lexisnexis.com · lexisnexis.com
  37. westlaw.com · legal.thomsonreuters.com

Queries

1 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
USPTO trademark search official database search tips TSDR Trademark Official Gazette assignments search state trademark databases common law search resources
OBSERVED
Google ↗
AI Mode ↗
—Other / navigational——1x
of 1