USPTO Database

Use this skill when a task needs official United States patent or trademark records from USPTO systems.

When to Use

• Searching granted patents or pre-grant publications.
• Checking patent application status, file-wrapper data, assignments, or public prosecution history.
• Looking up trademark status, documents, or assignment history.
• Building reproducible prior-art, portfolio, or IP landscape research logs.
• Comparing USPTO records with secondary tools such as Google Patents, Lens.org, Semantic Scholar, or company patent pages.

Do not use this skill to give legal advice. Treat it as a data-gathering and record-verification workflow.

Source Selection