AI Research Assistant

Ask your trademark database anything.

Search 13.7M USPTO records, compare firms, analyze TTAB proceedings — in natural language. Every answer sourced from real USPTO data. No hallucinations. Want a structured tool instead? Try Knockout Search or AI Office Action drafting.

MarkusAI Research Assistant

What deadlines and OAs do I need to focus on across my portfolios this month?

I checked your 5 tracked portfolios. Here’s what needs attention:

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Markus is included with Professional and Max plans.

The old way vs. asking Markus

Before

Search TTAB on USPTO.gov, click through 30 pages, copy-paste into a spreadsheet.

With Markus

> Show TTAB proceedings for Fross Zelnick

Before

Pull TSDR data for two firms, manually tally marks, compare in Excel.

With Markus

> Compare Greenberg Traurig and DLA Piper

Before

Log into each client portal, check renewal dates, compile a status report.

With Markus

> How healthy are my tracked owner portfolios?

Questions you can ask

Clearance

Find marks similar to BRIGHTVAULTRun a DuPont analysis for ZENITH vs ZENITHACheck brand availability for NOVAPULSE

OA Drafting

Draft an OA response for serial 97-123456What arguments worked for 2(d) refusals in Class 25?Find third-party registrations containing NOVA

TTAB

Show TTAB cases involving Nike as plaintiffWhat are the winning arguments in opposition proceedings?Analyze proceeding 91285431

Firm Intel

Which firms have the highest registration rates?List top clients for Finnegan HendersonCompare filing trends for two firms over 5 yearsSearch attorneys named Patel in Class 9

Portfolio

Show upcoming deadlines for my tracked marksWhich of my marks are at risk?Summarize portfolio health for Acme Corp

Why not just use ChatGPT?

Real data, not hallucinations

Markus queries 13.9M actual USPTO records. ChatGPT generates plausible-sounding answers from training data that may be wrong.

Updated daily, not frozen

USPTO filings from yesterday are searchable today. General LLMs have knowledge cutoffs months or years behind.

Sourced and verifiable

Every answer links back to real serial numbers, proceeding IDs, and owner records you can verify on USPTO.gov.

Every trademark filed with the USPTO since 1870.
Updated daily.

Last updated: May 13, 2026

13.9M+ records · 240M+ prosecution events · 650K+ TTAB proceedings

Frequently asked questions

What data does Markus have access to?

Markus has real-time access to the full USPTO trademark database: 13.9M+ trademark records, 240M+ prosecution events, 650K+ TTAB proceedings, and 266K+ attorney profiles. All data is sourced directly from the USPTO and updated daily.

Is Markus included in all plans?

Markus is included with Professional ($249/seat/mo) and Max ($599–$699/seat/mo) plans. Free and Starter plans include standard search and analysis tools but not the Markus AI conversational interface.

Can Markus file trademarks?

No. Markus is a research and analysis tool, not a filing service. It helps you search, analyze, compare, and monitor trademarks — but actual filings should be done through the USPTO with the guidance of a trademark attorney.

How is Markus different from ChatGPT?

ChatGPT generates responses from training data and can hallucinate trademark information. Markus queries the actual USPTO database in real time — every answer is sourced, every statistic is verifiable, and every trademark record links back to official USPTO data. Markus also has specialized tools for DuPont analysis, TTAB research, and portfolio analytics that general-purpose AI does not offer.

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Ready to meet Markus?

Markus is included with Professional and Max plans — see pricing or compare against all features. Talk to your trademark database today.

See plans & pricing