GleanMark
Claude connectorLive USPTO trademark search, conflict screening, and TTAB and office-action research across 14M records.
GleanMark gives Claude live access to the U.S. trademark record: over 14 million USPTO filings, plus TTAB (Trademark Trial and Appeal Board) proceedings and Board opinions. Ask whether a name is already taken in a category, who owns a mark, how often an owner opposes other applications, why an application was refused, how many applications were filed in a year, or who the top filers are in a class. Results cite real USPTO serial and registration numbers and link back to gleanmark.com. Public research needs no account. Signed in with a GleanMark account, Claude can also run knockout searches and read the user's own portfolios, clients and deadlines, within the user's plan. Nothing is filed, edited, deleted or paid for; four research tools (prosecution history analysis, TTAB proceeding analysis, Office Action research and TTAB pleading research) save their analysis to the user's GleanMark account so it can be reopened. Every other tool only reads. Built for trademark attorneys, paralegals, brand owners and researchers.
GleanMark is #2,360 of 11,065 Claude connectors by popularity, up 1,595 places in a week. It is #36 of 4,156 by trending score, up 114 places in a week.
- Tools
- 98
exposed by this connector
Movement
From our daily snapshots over the last 30 days.
Rank by popularity
Rank by trending score
Popularity score
Trending score
In its categories
How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.
Legal148th of 638 by popularity · 3rd of 289 by trending score
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 | 843,355 | 10,107 #88 | 112places up | |
| 2 | 548,649 | 8,651 #137 | — | |
| 3 | GleanMarkThis page | 317,937 | 8,476 #148 | 114places up |
| 4 |  Clio | 244,612 | 12,620 #37 | 35places down |
| 5 | 234,022 | 8,592 #140 | — |
Also on other marketplaces
Install
claude mcp add --transport http gleanmark https://gleanmark.com/mcp
Tools
- analyze_portfolio_risk
- analyze_prosecution_history
- analyze_ttab_proceeding
- check_brand_availability
- check_domain_availability
- compare_marks
- count_filings_by_period
- count_trademarks_by_attributes
- fetch
- get_chain_of_title
- get_cited_mark_history
- get_class_relationships
- get_client_portfolios
- get_client_ttab_activity
- get_coexistence_evidence
- get_cohort_event_intervals
- get_correspondent_marks
- get_correspondent_specialization
Show all 98Show fewer
- get_crowded_field_evidence
- get_deadline_satisfaction_mapping
- get_disclaimer_evidence
- get_event_code_reference
- get_event_status_mapping
- get_fame_profile
- get_firm_correspondent_tasks
- get_firm_deadlines
- get_firm_oa_outcomes
- get_firm_top_correspondents
- get_latest_office_action
- get_mark_ai_summary
- get_mark_deadlines
- get_mark_international_profile
- get_mark_owner_landscape
- get_mark_prosecution_summary
- get_my_clients
- get_my_tracked_owners
- get_nice_classes
- get_oa_case_detail
- get_office_action_research_status
- get_owner_ai_summary
- get_owner_deadlines
- get_owner_filing_trends
- get_owner_goods_keywords
- get_owner_related_parties
- get_owner_ttab_enforcement
- get_owner_ttab_stats
- get_portfolio_attention
- get_portfolio_marks
- get_prosecution_document
- get_prosecution_history_status
- get_prosecution_timeline
- get_recent_alerts
- get_reference_lookup
- get_similar_marks
- get_top_filers
- get_ttab_document
- get_ttab_pleading_research_status
- get_ttab_proceeding_analysis_status
- get_ttab_proceeding_details
- get_ttab_top_opposition_filers
- get_upcoming_deadlines
- get_workspace_deadlines
- get_workspace_recent_office_actions
- get_workspace_ttab_deadlines
- is_mark_famous
- list_famous_marks
- list_marks_containing_term
- list_prosecution_documents
- list_ttab_decisions
- lookup_trademark
- phonetic_search
- recommend_nice_classes
- research_office_action
- research_ttab_pleadings
- resolve_trademark_subject
- run_dupont_analysis
- run_knockout_search
- run_register_query
- run_safe_analytics
- search
- search_attorneys
- search_by_owner
- search_claimed_colors
- search_design_codes
- search_design_similarity
- search_goods_services
- search_mark_statements
- search_marks_by_pattern
- search_oa_cases
- search_trademarks
- search_ttab_opinions
- search_ttab_proceedings
- suggest_gs_descriptions
- summarize_client
- summarize_portfolio
- validate_gs_description
- verify_ttab_holdings
- web_research
- Categories
- Sign-in
- Required
- Connector URL
- https://gleanmark.com/mcp
- Transport
- Streamable HTTP
- Permissions
- Reads public USPTO trademark and TTAB records. When the user signs in with their GleanMark account, it reads that user's own GleanMark portfolios, clients, deadlines and alerts, within their plan, and four research tools save their analysis to the user's GleanMark account. Nothing is filed, edited, deleted or paid for.
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Added
- September 9, 2026
- More info
- Sponsorship
- Promote this connector