Never research on
USPTO.gov again.
The all-in-one platform for trademark teams — search, clearance, office-action drafting, watch alerts, and docketing in one tool instead of five.
Deep, filterable search across the complete USPTO dataset — by mark name, owner, goods & services, serial number, or law firm. Phonetic and trigram matching finds marks text search misses. Free and unlimited, no account required.
Examiner-style knockout search (phonetic, trigram, coordinated classes) plus professional clearance reports with DuPont analysis, domain availability, and a full audit trail. ~10 minutes, not 3-5 business days.
We analyze winning OA responses to find arguments that actually overcame examiner concerns in similar cases. The draft includes a ranked strategy, cited mark research, and coexistence evidence — with clear markers wherever you need to confirm facts or add client-specific detail. Structured first draft, not a guess.
Your watch service, built in. Track trademarks and owners with 35 alert types — status changes, similar filings, TTAB proceedings, ownership transfers, and deadlines. No per-mark fees.
NIKE
Serial #: 73361064
Trademark Summary
NIKE is a registered word/design trademark covering athletics and casual clothing. It was last renewed on Sep 29, 2023.
The entire USPTO, indexed and analyzed
Source: USPTO bulk data files, updated daily. Counts reflect unique indexed records.
See it work
Seventy seconds: clear a name, draft an office action response, and ask the register a question in plain English.
See the actual work product
Real clearance reports, office-action drafts, TTAB analyses, similar-mark alerts, and deadline digests — generated against the live USPTO database on real marks, not mockups. Download the files and judge for yourself.
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What attorneys and founders are saying
Real feedback from trademark professionals using GleanMark
Sign off with confidence
“I use GleanMark across clearance, office action responses, and general research. What sets it apart from the other trademark tools is the depth of the record underneath GleanMark. On clearance, it surfaces the conflicting marks thoroughly and gives me enough on each one to make my own call and sign off with confidence, instead of relying on a black-box ranking. On office action responses, it brings not just the arguments but the actual evidence behind them. And for day-to-day research, I can get a straight answer on any owner, any proceeding, or any single mark in seconds.”
Jessica Fleetham
Trademark Attorney, Evia Law
Built for volume
“We handle trademarks for several thousand clients, and at that volume staying organized used to be most of the job. GleanMark keeps the whole portfolio straight and tells our clients automatically when something moves on their file. Clearance and day-to-day research now live in one place instead of across multiple vendors, and GleanMark's prosecution summaries and overall visual experience are exceptionally useful. We run a more organized practice, our clients hear from us before they think to ask, and everything is included in one monthly fee.”
Jeff Stoller
Managing Partner, J. Stoller Law
One place, not five tabs
“Anyone who does trademark work has uspto.gov open in a tab all day — jumping between TSDR and the search page, never quite seeing the whole picture in one place. GleanMark puts it all in one place, organized the way you'd actually work a file. That was clear from the first session.”
Jordan Pavlow
U.S. Trademark Attorney, Allen Pavlow
Game-changer
“Every time I'm vetting a new brand name, I used to spend hours Googling, checking domain availability, and then paying hundreds of dollars for a trademark clearance report that took days to come back. GleanMark lets me search 14 million trademarks, check domains, and get a real answer in seconds—for free. It's a game-changer for anyone launching a new brand or startup.”
Cliff Lerner
Founder & Investor, Author of Explosive Growth
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Frequently Asked Questions
Common questions about GleanMark's trademark search, clearance, and monitoring.
- How does GleanMark compare to USPTO.gov?
- GleanMark indexes the same 14 million USPTO trademark records as USPTO.gov, but with phonetic search, similarity scoring, daily-refreshed monitoring alerts, and an AI research agent. The USPTO's free search tool requires exact spellings and offers no monitoring; GleanMark returns results in under a second and tracks status changes for any mark on your watchlist. Both tools are free to use, but GleanMark adds clearance analysis, Office Action drafting, and prosecution-history timelines that the USPTO does not provide.
- Is the free tier really free, or is it a trial?
- The free tier is permanent. It includes unlimited trademark search across all 14 million USPTO records, monitoring for up to 3 trademarks, basic alerts, and one portfolio. No credit card is required to sign up. Paid plans add features like AI-powered clearance analysis, Office Action response drafting, larger monitoring quotas, and team workspaces — but the core search remains free forever.
- Does GleanMark search state trademarks or international marks?
- No. GleanMark covers United States federal trademark registrations from the USPTO only. State trademark registries and international systems such as EUIPO and the WIPO Madrid Protocol are not in scope. For comprehensive global clearance, GleanMark is best used alongside region-specific tools — but for any US-federal trademark question, our database matches what the USPTO publishes.
- How current is the trademark data?
- GleanMark refreshes the USPTO database daily. New filings, status changes, and prosecution events typically appear in GleanMark within 24 hours of being published by the USPTO. Monitoring alerts fire on the same daily refresh cycle, so a status change recorded by an examiner on Monday triggers an alert in GleanMark by Tuesday morning. The full-text and event archive goes back to 1870, the earliest US trademark registrations.
- What is a phonetic trademark search and when do I need one?
- A phonetic search finds trademarks that sound similar to your mark even when spelled differently — for example, matching "KWIK" with "QUICK" or "BRIGHTLEAF" with "BRYTLEEF". This matters because USPTO examiners and TTAB judges evaluate likelihood of confusion partly on sound similarity under the DuPont factors. GleanMark uses double-metaphone and trigram algorithms to surface sound-alike marks that exact-text searches miss — essential for clearance work before filing.
- Can I use GleanMark for trademark clearance before filing?
- Yes. GleanMark's clearance workflow combines exact-text search, phonetic matching, owner overlap, and Nice-class coordination to surface conflicts an examiner is likely to cite under Section 2(d). For each potential conflict, the platform runs a DuPont factor analysis comparing mark similarity, goods/services overlap, and channels of trade. The result is a structured clearance report you can attach to a client memo or share with outside counsel. GleanMark does not provide legal advice or file applications — those steps require a licensed trademark attorney.
- Does GleanMark file trademarks for me?
- No. GleanMark is a research, monitoring, and intelligence platform — not a filing service. The product is built for IP attorneys and brand teams who want better tools than the USPTO website for the work they already do: clearance, prosecution, monitoring, and portfolio management. For actual filing, we recommend hiring a licensed trademark attorney; GleanMark's attorney search can help you find one.
- Is my data used to train AI models?
- No. GleanMark's business agreements with every AI provider prohibit training on customer content. Each customer workspace is isolated at the database layer, data is stored in US data centers, raw AI logs are deleted automatically after 90 days, and account deletion is self-serve and permanent. Full details — including a downloadable two-page Security Pack for IT reviewers — are at gleanmark.com/security.
“If you want the most AI‑focused trademark search and docketing software, GleanMark is the way to go.”
Your next trademark decision deserves better research.
Every account includes 7 days of Professional — no credit card required.
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