patent-landscape
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 cannot answer. Also trigger on SureChEMBL, patent chemistry, Markush structure, freedom to operate, composition of matter, assignee, priority date, patent family, or PatentsView.
- Version
- 1.0
- License
- MIT
- Compatibility
- Requires Python 3.10+ and outbound HTTPS access to ftp.ebi.ac.uk. SureChEMBL has no public REST API — the bundled scripts navigate its bulk FTP tree, which is large, so plan for disk. PatentsView lookup is optional and needs a free PATENTSVIEW_API_KEY. Nothing here is legal advice; a freedom-to-operate opinion requires a qualified attorney.
Pinned to revision f67572246d9b, so it is the text this page describes rather than whatever the author pushed since.
Pre-approved tools experimental
Experimental field. Support varies between clients, so this list is what the author declared, not what your client will enforce.
- Read
- Write
- Edit
- Bash
Files
- skills/patent-landscape/SKILL.md
- skills/patent-landscape/references/patent-data-sources.md
- skills/patent-landscape/references/reading-patents.md
- skills/patent-landscape/references/surechembl-bulk.md
- skills/patent-landscape/scripts/_common.py
- skills/patent-landscape/scripts/patent_search.py
- skills/patent-landscape/scripts/surechembl_bulk.py
Every link opens the file at its source, pinned to the revision this page describes.