Workflow
- Define the invention or claim features under review.
- Search for earlier evidence that may disclose those features.
- Compare evidence passages against the review question.
- Preserve references for expert patentability review.
Glossary
Prior art is earlier public evidence that may be relevant to whether an invention is new or inventive. It can include patents, published applications, technical publications, standards, products, or other public disclosures.
Prior-art content must remain a review aid. Patentability conclusions require professional judgment.