Find out whether a chemical series is already claimed, using SureChEMBL's patent-extracted compound corpus and, where a key is available, PatentsView for legal status and assignee history. Use this skill to trace a structure to the patent documents that disclose it, survey an assignee's filings around a target, and understand what the freedom-to-operate question requires that a structure search…
Install
npx skills add K-Dense-AI/drug-discovery-agent-skills --skill patent-landscapenpx skills add K-Dense-AI/drug-discovery-agent-skills --skill patent-landscape -a claude-code -gnpx skills add K-Dense-AI/drug-discovery-agent-skills --skill patent-landscape -a codex -ggemini skills install https://github.com/K-Dense-AI/drug-discovery-agent-skills.git --path skills/patent-landscapegh skill install K-Dense-AI/drug-discovery-agent-skills patent-landscapegit clone --depth 1 https://github.com/K-Dense-AI/drug-discovery-agent-skills /tmp/K-Dense-AI__drug-discovery-agent-skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/K-Dense-AI__drug-discovery-agent-skills/skills/patent-landscape ~/.claude/skills/patent-landscape # Claude Code
cp -R /tmp/K-Dense-AI__drug-discovery-agent-skills/skills/patent-landscape ~/.agents/skills/patent-landscape # Codex, Cursor, Gemini CLI, Copilot, OpenCode