What is the step by step process to conduct a free preliminary patent search for my new mechanical invention online?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
What is the step by step process to conduct a free preliminary patent search for my new mechanical invention online?
3 real searches · 1 real-search pass
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
USPTO Patent Public Search official help search patents CPC classification claims prior art Google ↗
Google Patents search syntax patent search help official Google Google ↗
WIPO PATENTSCOPE search international patent applications official Google ↗
- Open Google Patents · patents.google.com
- USPTO Classification Text Search · uspto.gov
- Multi-Step U.S. Patent Search Strategy · uspto.gov
- Patent Public Search · ppubs.uspto.gov
- USPTO Patent Public Search instructions and FAQs · uspto.gov
- Search international patent applications · patentscope.wipo.int
- Search worldwide patent documents · worldwide.espacenet.com
- Search for patents · uspto.gov
- Patent and Technology Information · wipo.int
- Google Scholar · scholar.google.com
- Internet Archive · archive.org
- Google Books · books.google.com
- Searching · support.google.com
- 904-How to Search · uspto.gov
- USPTO patent application guidance · uspto.gov
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
USPTO Patent Public Search official help search patents CPC classification claims prior art OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
Google Patents search syntax patent search help official Google OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
WIPO PATENTSCOPE search international patent applications official OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 |