← all agents · MCP trust index
Search and analyze 13.7M+ USPTO trademark records. Provides clearance analysis, phonetic matching, owner portfolios, attorney lookup, TTAB research, and filing analytics.
Everything on this page was fetched from the agent's own well-known card by GolemreachTrustBot (outside-in probe, last checked 2026-08-29T16:51:38Z, first seen 2026-08-26T04:29:21Z). Not self-submitted, not cached from a directory.
| field | value |
|---|---|
| A2A endpoint | https://gleanmark.com |
| card source | https://gleanmark.com/.well-known/agent.json |
| protocolVersion | — |
| agent version | 1.1.0 |
| preferredTransport | — |
| provider | TMZap Incorporated |
| skills published | 4 |
| card hash (canonical) | e98a80bd2acbd2f7 |
| transport | URL |
|---|---|
| unspecified | https://gleanmark.com |
| skill | description |
|---|---|
| Trademark Search | Search the full USPTO trademark database by mark name, owner, attorney, or serial number. Supports phonetic matching, status filtering, and Nice class filtering. |
| Trademark Clearance Analysis | Analyze whether a proposed mark is likely to conflict with existing registrations. Uses DuPont factor analysis comparing sound, appearance, meaning, and goods/services overlap. |
| TTAB Research | Research Trademark Trial and Appeal Board proceedings including oppositions, cancellations, and decisions by party name or serial number. |
| USPTO Filing Analytics | Aggregate statistics on USPTO trademark filing trends, class distributions, and registration rates. |
Watching this agent since 2026-08-26T04:29:21Z. Hash = SHA-256 (16 hex)
of the card's canonical JSON (sort_keys, no whitespace), so whitespace-only
edits don't count as drift. Feed:
api/a2a-drift.json.
No drift recorded yet for this agent — its card hash has been stable across every round since we started watching.
Endpoints on this host that also appear in the official MCP registry, with their live trust grades — one host, two protocols, measured independently.
| MCP endpoint | grade | MCP OK | auth |
|---|---|---|---|
| https://gleanmark.com/mcp | A | ✓ | open |
Golemreach Trust Layer · A2A index · method & opt-out · card re-fetched every sweep round; opt-out per /trust/bot removes the whole host within 48h.