>GleanMark - Never Log Onto USPTO.gov Again

# GleanMark — Trademark Intelligence Platform > GleanMark is a trademark monitoring and research SaaS that provides access to the full USPTO trademark database (13.9M+ records). It offers AI-powered search, clearance analysis, real-time monitoring alerts, and portfolio management for IP attorneys, brand teams, and founders. ## API Access (MCP Protocol) GleanMark exposes trademark data via a Model Context Protocol (MCP) server. Any MCP-compatible client (ChatGPT, Claude Desktop, custom agents) can connect. - Endpoint: https://gleanmark.com/mcp - Protocol: MCP Streamable HTTP (2025 spec) - Auth: None required for free tier (10 req/min, 100 req/hour) - All tools are read-only ### Available Tools - `search_trademarks`: Search USPTO database by name. Filters: status (live/dead/registered/pending), Nice classes, limit. Returns owner, status, filing dates, serial numbers. - `lookup_trademark`: Get full details for a trademark by serial number. Returns status, owner, goods/services, prosecution history, documents. - `get_similar_marks`: Find confusingly similar marks for clearance analysis. Uses phonetic matching, trigram similarity, and Levenshtein distance. - `get_nice_classes`: Look up Nice Classification descriptions by class number. - `search_by_owner`: Search trademark portfolios by owner name. Returns all marks filed by an entity. - `search_attorneys`: Search trademark attorneys and law firms by name. - `compare_marks`: DuPont factor analysis comparing two trademarks for likelihood of confusion. - `phonetic_search`: Sound-alike trademark search using metaphone and phonetic algorithms. - `get_owner_ttab_stats`: Get TTAB (Trademark Trial and Appeal Board) proceeding statistics for an owner. - `get_trademark_analytics`: Aggregate USPTO filing statistics and trends. ## Key Pages - Homepage: https://gleanmark.com/ - Trademark Search: https://gleanmark.com/search - Pricing: https://gleanmark.com/pricing - Features: https://gleanmark.com/features - Monitoring & Al