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米国特許しらべ

USPTO TTABVUE

TTABVUE, the trademark board inquiry system. View case file wrappers of TTAB proceedings by case, application or registration number.

Task
Search trademarks
Patent or trademark
trademark
Legacy system
—
Current entry point
https://ttabvue.uspto.gov/ttabvue
Legacy system and where it moved
N/A (inquiry-only system, no predecessor mentioned on the official page)
Fee
No fee statement on the page (inquiry-only system, verified 2026-09-23)
What you need (account or API key)
No account required (public inquiry, Inquiry System)
Source
USPTO online patent tools(retrieved 2026-10-06)

Everything in the same category

Search trademarks (all 54) · trademark (all 1892)

Related entry points

All USPTO service