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IP · Open-source · UK jurisdiction

ip-legal-uk

UK intellectual property practice: trade mark clearance under Trade Marks Act 1994, copyright under CDPA 1988, patents under Patents Act 1977 and EPC, designs, trade secrets, and open source compliance. Manages filings at the UK IPO, tracks renewal deadlines, drafts cease-and-desist letters, and handles post-Brexit UK/EU split portfolios.

Install

Add to Claude Code

First add the marketplace, then install this plugin.

Add the marketplace

claude plugin marketplace add uk-agents/uk-legal-plugins

Install this plugin

claude plugin install ip-legal-uk@uk-legal-plugins

Skills

What this plugin teaches Claude.

Each skill is a workflow-specific instruction set. Install the plugin and invoke any skill by name in a Claude Code session.

/cold-start-interview

Run the cold-start interview to learn your UK IP practice and write your practice profile.

/clearance

Trade mark clearance first pass — knockout + similar-marks check producing a flag list, not a clearance opinion.

/fto-triage

Freedom-to-operate triage — a structured first look at potentially blocking patents, not an FTO opinion.

/infringement-triage

Infringement triage across trade mark, copyright, patent, and trade secret — a flag list with the factors cutting each way, not a finding.

/invention-intake

Invention disclosure first-pass screen — novelty, obviousness, subject-matter eligibility, bar dates, detectability, and strategic value under PA 1977.

/ip-clause-review

Review the IP clauses in an agreement — assignment, ownership, licence grants, warranties, indemnities.

/oss-review

Open source licence compliance check for a dependency list, a single library, or outbound code.

/portfolio

Track the UK IP portfolio — registrations, renewals, maintenance fees (UK IPO annual fees, EUIPO renewals, EPO annuities, Madrid Monitor).

/cease-desist

Draft a cease-and-desist letter (send mode) or triage one you received (receive mode).

/takedown

Draft a copyright takedown notice, triage one you received, or draft a counter-notice.

/matter-workspace

Manage matter workspaces — create, list, switch, close, or detach the active matter.

/customize

Guided customisation of your UK IP practice profile — change one thing without re-running the whole cold-start interview.

Open-source · MIT licence

ip-legal-uk