compounds a single Markush claim can cover — drawn once, claimed in full.
chemical patent intelligence
Query the genus, not just the molecule.
Every patent office. Every disclosed compound. Every week.
MarkushLabs reads newly published chemical patents worldwide and returns a ranked, decision-ready shortlist — a decision surface, not a search box.
what happens every week
A patent publishes.
We see every compound it discloses.
The chemistry resolves to standard notation.
You get a ranked, decision-ready shortlist.
why it matters 10⁶ 52× 0
The chemistry that matters is the hardest to see
a year, every patent office publishes. Reading it all by hand does not scale.
of that chemistry is visible to keyword search. The words are not the molecule.
what you get
From published patent to decision-ready shortlist
- Reads newly published patents from every patent office, every week.
- Extracts every disclosed compound — including compounds disclosed only as drawings.
- Normalises the chemistry to standard notation.
- Returns a ranked, decision-ready shortlist.
Structures resolve to SMILES, CXSMILES, InChI and InChIKey — queryable, comparable, machine-readable.
who it’s for
Built for the people who act on patents
Pharma R&D and competitive intelligence
See the chemistry your competitors published this week — as structures, not paragraphs.
Generics and biosimilar makers
Know what a claim actually covers, and where the open ground is, while the window is still open.
IP counsel
Ground freedom-to-operate work in the full disclosed chemistry, not the fraction text search can reach.
get started
Request access
Tell us who you are and what you work on. We reply from a named address, and product detail is shared under NDA.
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