Trademark search strategies and tools
Build a trademark clearance report generator using Signa's Search API. Score risk across 147M+ records, enrich matches, and output structured reports for attorney review.
Compare the best trademark apps for search, monitoring, and filing in 2026. Covers 12 tools with pricing, features, and API access for founders and developers.
How to do a trademark clearance search before filing. A 5-step process covering databases, fuzzy matching, risk assessment, and when to hire an attorney.
Search 147M+ trademarks across 200+ offices with one API call. Working trademark search API examples in curl and TypeScript, plus three patterns to ship.
Corsearch starts at $6,300/month. Compare 7 Corsearch alternatives by coverage, speed, API access, and pricing. Includes a comparison table and decision guide.
612,000+ trademark applications hit the USPTO last year. Here's how to check if your name is trademarked, step by step, across US and international databases.
Over 2.7M active trademarks are registered at the USPTO alone. Here's how to check if your business name is already trademarked and what to do about it.
Learn how to build a trademark name checker using Signa's Search API. Multi-strategy search across 5 offices in one API call. Full TypeScript + curl examples.
A free trademark search catches the obvious conflicts fast. The 8 tools worth using, what each one covers, and where free stops being enough.
The TESS trademark search system was retired in 2023. Every current option for searching trademarks in 2026, from the USPTO replacement to global databases to APIs.
Guide to the 13 DuPont factors courts use to assess trademark likelihood of confusion, with real case examples and examiner weighting patterns.
AI adoption among IP professionals surged from 57% to 85% in two years. From the USPTO's new classification agent that cuts prep time from 5 months to 5 minutes, to deep learning systems searching 57 million logos in seconds — here's how AI is reshaping every stage of trademark search and what it means for practitioners.
93.2 million active trademarks. 200+ offices. Zero unified way to access them. Here's why trademark data remains one of the most fragmented datasets in legal tech — and what Signa's API does about it.