Real ChatGPT answer · index seedkPNyty8seMIcompleteLegal · intellectual propertycommercial

How can I effectively search for prior art related to e-commerce business methods using free government databases online?

ChatGPTgpt-63 queries11/1/2026
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The searches the AI actually ran for this prompt.

SEED QUERY
How can I effectively search for prior art related to e-commerce business methods using free government databases online?
3 real searches · 1 real-search pass
site:uspto.gov Patent Public Search CPC G06Q business methods prior art search resourcesGoogle ↗
OBSERVED
site:uspto.gov Cooperative Patent Classification G06Q business methods e-commerceGoogle ↗
OBSERVED
uspto prior art search non-patent literature government databases NPL business methodsGoogle ↗
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 3 queries…

Searches and sources

ChatGPT3 real searches · gpt-6
site:uspto.gov Patent Public Search CPC G06Q business methods prior art search resources Google ↗
site:uspto.gov Cooperative Patent Classification G06Q business methods e-commerce Google ↗
uspto prior art search non-patent literature government databases NPL business methods Google ↗
  1. Open Patent Public Search · ppubs.uspto.gov
  2. Open Patent Center · patentcenter.uspto.gov
  3. Open Google Patents · patents.google.com
  4. USPTO G06Q Classification Definitions · uspto.gov
  5. Patent Classification · uspto.gov
  6. Search PATENTSCOPE · patentscope.wipo.int
  7. Search Espacenet · worldwide.espacenet.com
  8. Visit NTIS · ntis.gov
  9. Search NIST Publications · nist.gov
  10. Multi-Step U.S. Patent Search Strategy · uspto.gov
  11. 904-How to Search · uspto.gov
  12. Google Scholar · scholar.google.com
  13. PubMed · pubmed.ncbi.nlm.nih.gov
  14. NASA Technical Reports Server · ntrs.nasa.gov
  15. DTIC · discover.dtic.mil
  16. Library of Congress · loc.gov
  17. Wayback Machine · web.archive.org
  18. 35 U.S.C. § 102 · law.cornell.edu
  19. 35 U.S.C. § 103 · law.cornell.edu
  20. 35 U.S.C. § 101 · law.cornell.edu
  21. Find a Patent and Trademark Resource Center · uspto.gov
  22. Using the Public Search Facility · uspto.gov
  23. Applying for Patents · uspto.gov
  24. Formulating and communicating 103 Rejections for business method patents · uspto.gov

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
site:uspto.gov Patent Public Search CPC G06Q business methods prior art search resources
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
site:uspto.gov Cooperative Patent Classification G06Q business methods e-commerce
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
uspto prior art search non-patent literature government databases NPL business methods
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1